Assignee
CHEN CHIH-YUAN
TW·2 granted patents·6 pending applications·12 citations·filing 2004–2015
Top patents by PatentIndex Score
8 records- 0182US8416588B2Control circuit and bulk DC/DC converter in constant on-time modeCHEN CHIH-YUAN·Filed 2010·Granted Apr 9, 2013·7 cites·10 claims
- 0276US8773104B2On-time control module and on-time control method for compensating switching frequency in switching regulatorCHEN CHIH-YUAN·Filed 2011·Granted Jul 8, 2014·5 cites·8 claims
- 0357US2008232206A1Track determinationCHEN CHIH-YUAN·Filed 2008·Application pending·0 cites
- 0443US2006109756A1Track determinationCHEN CHIH-YUAN·Filed 2004·Application pending·0 cites
- 0540US2007047410A1Methods for reducing startup time of optical disc drive and apparatuses thereofCHEN CHIH-YUAN·Filed 2005·Application pending·0 cites
- 0636US2013184096A1Golf putting training aidCHEN CHIH-YUAN·Filed 2012·Application pending·0 cites
- 0736US2012176104A1Synchronous Switching Power Converter with Zero Current Detection, and Method ThereofCHEN CHIH-YUAN·Filed 2011·Application pending·0 cites
- 0835US2017088440A1Ultraviolet water purifierCHEN CHIH-YUAN·Filed 2015·Application pending·0 cites
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