Inventor · disambiguated record
Jeng-Jiun Chen
Also filed as: CHEN JENG-JIUN
11 granted patents·4 pending applications·16 citations·filing 2002–2019
84Inventor score
Top patents by PatentIndex Score
15 records- 0185US10871506B1Automated key pressing device having two key pressing modules and a loading stageQUANTA COMP INC·Filed 2019·Granted Dec 22, 2020·3 cites·13 claims
- 0274US8982546B2Electronic deviceQUANTA COMP INC·Filed 2012·Granted Mar 17, 2015·5 cites·16 claims
- 0371US7380255B2Disc positioning structureLITE ON IT CORP·Filed 2005·Granted May 27, 2008·2 cites·7 claims
- 0457US6831286B2Method for determining a tilt angle of an optical pickup headLITE ON IT CORP·Filed 2004·Granted Dec 14, 2004·0 cites·3 claims
- 0552US7210151B2Heat dissipation member for an optical disk driveLITE ON IT CORP·Filed 2004·Granted Apr 24, 2007·2 cites·7 claims
- 0652US7028320B2Method for reducing the rotation speed of an automatic ball balancing system of an optical disk reading deviceLITE ON IT CORP·Filed 2003·Granted Apr 11, 2006·2 cites·7 claims
- 0751US7681211B2Mechanism for guiding airflows within optical disc driveLITE ON IT CORP·Filed 2006·Granted Mar 16, 2010·0 cites·12 claims
- 0851US7123573B2Method for reducing the rotation speed of an automatic ball balancing system of an optical disk reading deviceLITE ON IT CORP·Filed 2003·Granted Oct 17, 2006·2 cites·12 claims
- 0945US7397753B2System and method for measuring signal deviation used in an optical recording/reproducing apparatusLITE ON IT CORP·Filed 2005·Granted Jul 8, 2008·0 cites·11 claims
- 1044US7408849B2Tilt adjustment device for an optical disk driveLITE ON IT CORP·Filed 2005·Granted Aug 5, 2008·0 cites·14 claims
- 1137US6785899B2Adjusting device for an optical disk reading deviceLITE ON IT CORP·Filed 2002·Granted Aug 31, 2004·0 cites·7 claims
- 1237US2007006241A1Disk recording/reading apparatusWANG WEN-HONG·Filed 2005·Application pending·0 cites
- 1336US2006053429A1Optical disc recording deviceHSIEH CHIH-CHUNG·Filed 2005·Application pending·0 cites
- 1434US2004004930A1Adjusting device for an optical disk reading deviceFiled 2002·Application pending·0 cites
- 1533US2003235346A1Automatic measurement method for an auto-collimatorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →