William John Nelson has been granted 7 US patents while listed as an inventor at General Semiconductor . The first was granted in 2001 and the most recent in August 2017. William John Nelson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list William John Nelson in Singapore, CA, SG.
Patents per Year Patents granted per year, 2001 to 2017 Bar chart with a peak of 2 patents in 2017. peak 2 2001: 1 patents 2001 2002: 1 patents 2002 2003: 1 patents 2003 2004: 1 patents 2004 2006: 1 patents 2006 2017: 2 patents 2017
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9741619 Methods for singulating semiconductor wafer Nathapong Suthiwongsunthorn , Beng Yeung Ho , Poh Leng Wilson Ong 2017-08-22
9570314 Methods for singulating semiconductor wafer Nathapong Suthiwongsunthorn , Beng Yeung Ho , Poh Leng Wilson Ong 2017-02-14
7049194 Trench DMOS device with improved drain contact Fwu-Iuan Hshieh , Koon Chong So , John Amato 2006-05-23
6712110 Apparatus for attaching resists and wafers to substrates Stanley Lai , Larry Shen , Jack Lin , Shyan-I Wu 2004-03-30
6657255 Trench DMOS device with improved drain contact Fwu-Iuan Hshieh , Koon Chong So , John Amato 2003-12-02
6395982 Leaded semiconductor device package for use in nonsoldering assembling Alice Tseng , K. Roger Lee , Stanley Lai 2002-05-28
6291316 Method for fabricating passivated semiconductor devices Christopher Michael Knowles , Yih-Yin Lin , Tung-Chieh Lin , Hung-Ping Tsai , Richard Sean O'Rourke 2001-09-18
$6,060,000