IEEE_csl with changes in bibliography->patent supporting the field "original-date" which is provided by MLZ-extension as the "Filed" date. Zoteros "Extra"-Field is copied one-to-one into the bibliography. Patent number should include the country prefix (e

IEEE_patent_changed

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<style xmlns="http://purl.org/net/xbiblio/csl" class="in-text" version="1.0" demote-non-dropping-particle="sort-only">
<!-- This style was edited with the Visual CSL Editor (http://steveridout.com/csl/visualEditor/) -->
  <info>
    <title>IEEE_patent_changed</title>
    <id>http://www.zotero.org/styles/ieee_patent_changed</id>
    <link href="http://www.zotero.org/styles/ieee_patent_changed" rel="self"/>
    <link href="http://www.ieee.org/portal/cms_docs_iportals/iportals/publications/authors/transjnl/stylemanual.pdf" rel="documentation"/>
    <link href="http://www.ieee.org/documents/auinfo07.pdf" rel="documentation"/>
    <author>
      <name>Michael Berkowitz</name>
      <email>mberkowi@gmu.edu</email>
    </author>
    <contributor>
      <name>Julian Onions</name>
      <email>julian.onions@gmail.com</email>
    </contributor>
    <contributor>
      <name>Rintze Zelle</name>
      <uri>http://twitter.com/rintzezelle</uri>
    </contributor>
    <contributor>
      <name>Stephen Frank</name>
      <uri>http://www.zotero.org/sfrank</uri>
    </contributor>
    <contributor>
      <name>Sebastian Karcher</name>
    </contributor>
    <contributor>
      <name>Stefan Zeh</name>
		<!-- Based on IEEE.csl, I enlarged the bib for type patent. Also, I pasted the locale settings of harvard1-unisa-gbfe.csl
				and altered the style-option into <style-options punctuation-in-quote="false"/>
				Somehow, the UI-Language setting within Zotero overrided this setting. 
				In case the UI-Language is set to "German", then the comma is outside the quote, now. In case of UI-Language = English,
				then comma is inside the quotes. -->
    </contributor>
    <category citation-format="numeric"/>
    <category field="engineering"/>
    <category field="generic-base"/>
    <updated>2012-11-16T21:07:42+00:00</updated>
    <rights license="http://creativecommons.org/licenses/by-sa/3.0/">This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License</rights>
  </info>
  <!-- SPRACHINFOS -->
  <locale xmlns="http://purl.org/net/xbiblio/csl" xml:lang="de-DE">
    <style-options punctuation-in-quote="false"/>
    <terms>
      <term name="page">
        <single>Seite</single>
        <multiple>Seiten</multiple>
      </term>
      <term name="page" form="short">
        <single>S.</single>
        <multiple>S.</multiple>
      </term>
      <term name="editor">Herausgeber													</term>
      <term name="editor" form="short">Hg.										</term>
      <term name="edition">
        <single>Auflage</single>
        <multiple>Auflagen</multiple>
      </term>
      <term name="edition" form="short">
        <single>Auflage</single>
        <multiple>Auflagen</multiple>
      </term>
      <term name="ordinal-01">.</term>
      <term name="ordinal-02">.</term>
      <term name="ordinal-03">.</term>
      <term name="ordinal-04">.</term>
      <term name="accessed">Stand</term>
    </terms>
    <date form="text">
      <date-part name="month" suffix=" "/>
      <date-part name="day" suffix=", "/>
      <date-part name="year"/>
    </date>
    <date form="numeric">
      <date-part name="year"/>
      <date-part name="month" form="numeric" prefix="-" range-delimiter="/"/>
      <date-part name="day" prefix="-" range-delimiter="/"/>
    </date>
  </locale>
  <macro name="edition">
    <choose>
      <if type="bill book chapter graphic legal_case legislation motion_picture paper-conference report song" match="any">
        <choose>
          <if is-numeric="edition">
            <group delimiter=" ">
              <number variable="edition" form="ordinal"/>
              <text term="edition" form="short"/>
            </group>
          </if>
          <else>
            <text variable="edition" text-case="capitalize-first" suffix="."/>
          </else>
        </choose>
      </if>
    </choose>
  </macro>
  <macro name="issued">
    <choose>
      <if type="article-journal report" match="any">
        <date variable="issued">
          <date-part name="month" form="short" suffix=" "/>
          <date-part name="year" form="long"/>
        </date>
      </if>
      <else-if type=" bill book chapter graphic legal_case legislation motion_picture paper-conference song thesis" match="any">
        <date variable="issued">
          <date-part name="year" form="long"/>
        </date>
      </else-if>
      <else>
        <date variable="issued">
          <date-part name="year" form="long" suffix="-"/>
          <date-part name="month" form="numeric-leading-zeros" suffix="-" strip-periods="true"/>
          <date-part name="day" form="numeric-leading-zeros"/>
        </date>
      </else>
    </choose>
  </macro>
  <macro name="original-date">
    <choose>
      <if type="article-journal report" match="any">
        <date variable="original-date">
          <date-part name="month" form="short" suffix=" "/>
          <date-part name="year" form="long"/>
        </date>
      </if>
      <else-if type=" bill book chapter graphic legal_case legislation motion_picture paper-conference song thesis" match="any">
        <date variable="issued">
          <date-part name="year" form="long"/>
        </date>
      </else-if>
      <else>
        <date variable="original-date">
          <date-part name="year" form="long" suffix="-"/>
          <date-part name="month" form="numeric-leading-zeros" suffix="-" strip-periods="true"/>
          <date-part name="day" form="numeric-leading-zeros"/>
        </date>
      </else>
    </choose>
  </macro>
  <macro name="author">
    <names variable="author">
      <name initialize-with=". " delimiter=", " and="text"/>
      <label form="short" prefix=", " text-case="capitalize-first"/>
      <substitute>
        <names variable="editor"/>
        <names variable="translator"/>
      </substitute>
    </names>
  </macro>
  <macro name="editor">
    <names variable="editor">
      <name initialize-with=". " delimiter=", " and="text"/>
      <label form="short" prefix=", " text-case="capitalize-first"/>
    </names>
  </macro>
  <macro name="locators">
    <group delimiter=", ">
      <text macro="edition"/>
      <group delimiter=" ">
        <text term="volume" form="short"/>
        <number variable="volume" form="numeric"/>
      </group>
      <group delimiter=" ">
        <number variable="number-of-volumes" form="numeric"/>
        <text term="volume" form="short" plural="true"/>
      </group>
      <group delimiter=" ">
        <text term="issue" form="short"/>
        <number variable="issue" form="numeric"/>
      </group>
    </group>
  </macro>
  <macro name="title">
    <choose>
      <if type="bill book graphic legal_case legislation motion_picture song" match="any">
        <text variable="title" font-style="italic"/>
      </if>
      <else>
        <text variable="title" quotes="true"/>
      </else>
    </choose>
  </macro>
  <macro name="publisher">
    <choose>
      <if type=" bill book chapter graphic legal_case legislation motion_picture paper-conference song" match="any">
        <text variable="publisher-place" suffix=": "/>
        <text variable="publisher"/>
      </if>
      <else>
        <group delimiter=", ">
          <text variable="publisher"/>
          <text variable="publisher-place"/>
        </group>
      </else>
    </choose>
  </macro>
  <macro name="event">
    <choose>
      <if type="paper-conference">
        <choose>
          <if variable="container-title">
            <group delimiter=", ">
              <text variable="container-title" prefix="in " font-style="italic"/>
              <text variable="event-place"/>
            </group>
          </if>
          <else>
            <group delimiter=", ">
              <text variable="event" prefix="presented at the "/>
              <text variable="event-place"/>
            </group>
          </else>
        </choose>
      </if>
    </choose>
  </macro>
  <macro name="access">
    <choose>
      <if type="webpage">
        <choose>
          <if variable="URL">
            <group delimiter=". ">
              <text value="[Online]"/>
              <text variable="URL" prefix="Available: "/>
              <group prefix="[" suffix="]">
                <date variable="accessed" prefix="Accessed: ">
                  <date-part name="day" form="numeric-leading-zeros" suffix="-"/>
                  <date-part name="month" form="short" suffix="-" strip-periods="true"/>
                  <date-part name="year" form="long"/>
                </date>
              </group>
            </group>
          </if>
        </choose>
      </if>
    </choose>
  </macro>
  <macro name="page">
    <group>
      <label variable="page" form="short" suffix=" "/>
      <text variable="page"/>
    </group>
  </macro>
  <citation collapse="citation-number">
    <sort>
      <key variable="citation-number"/>
    </sort>
    <layout delimiter=", ">
      <text variable="citation-number" prefix="[" suffix="]"/>
    </layout>
  </citation>
  <bibliography entry-spacing="0" second-field-align="flush">
    <layout suffix=".">
      <text variable="citation-number" prefix="[" suffix="]"/>
      <text macro="author" prefix=" " suffix=", "/>
      <choose>
        <if type="article-journal">
          <group delimiter=", ">
            <text macro="title"/>
            <text variable="container-title" font-style="italic" form="short"/>
            <text macro="locators"/>
            <text macro="page"/>
            <text macro="issued"/>
          </group>
        </if>
        <else-if type="paper-conference">
          <group delimiter=", ">
            <text macro="title"/>
            <text macro="event"/>
            <text macro="issued"/>
            <text macro="locators"/>
            <text macro="page"/>
          </group>
        </else-if>
        <else-if type="report">
          <group delimiter=", ">
            <text macro="title"/>
            <text macro="publisher"/>
            <group delimiter=" ">
              <text variable="genre"/>
              <text variable="number"/>
            </group>
            <text macro="issued"/>
          </group>
        </else-if>
        <else-if type="thesis">
          <group delimiter=", ">
            <text macro="title"/>
            <text variable="genre"/>
            <text macro="publisher"/>
            <text macro="issued"/>
          </group>
        </else-if>
        <else-if type="webpage">
          <group delimiter=", " suffix=". ">
            <text macro="title"/>
            <text variable="container-title" font-style="italic"/>
            <text macro="issued"/>
          </group>
          <text macro="access"/>
        </else-if>
        <else-if type="patent">
          <group delimiter=", ">
            <text macro="title"/>
            <text variable="number" prefix="Patent "/>
            <text macro="original-date" prefix="Filed "/>
            <text macro="issued" prefix="Issued "/>
				<text variable="note" />
          </group>
        </else-if>
        <else-if type="bill book graphic legal_case legislation motion_picture report song" match="any">
          <group delimiter=", " suffix=". ">
            <text macro="title"/>
            <text macro="locators"/>
          </group>
          <group delimiter=", ">
            <text macro="publisher"/>
            <text macro="issued"/>
            <text macro="page"/>
          </group>
        </else-if>
        <else-if type="article-magazine article-newspaper broadcast interview manuscript map patent personal_communication song speech thesis webpage" match="any">
          <group delimiter=", ">
            <text macro="title"/>
            <text variable="container-title" font-style="italic"/>
            <text macro="locators"/>
            <text macro="publisher"/>
            <text macro="page"/>
            <text macro="issued"/>
          </group>
        </else-if>
        <else-if type="chapter paper-conference" match="any">
          <group delimiter=", " suffix=", ">
            <text macro="title"/>
            <text variable="container-title" prefix="in " font-style="italic"/>
            <text macro="locators"/>
          </group>
          <text macro="editor" suffix=" "/>
          <group delimiter=", ">
            <text macro="publisher"/>
            <text macro="issued"/>
            <text macro="page"/>
          </group>
        </else-if>
        <else>
          <group delimiter=", " suffix=". ">
            <text macro="title"/>
            <text variable="container-title" font-style="italic"/>
            <text macro="locators"/>
          </group>
          <group delimiter=", ">
            <text macro="publisher"/>
            <text macro="page"/>
            <text macro="issued"/>
          </group>
        </else>
      </choose>
    </layout>
  </bibliography>
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