Assignee
TSAI YI-YUAN
TW·4 granted patents·4 pending applications·5 citations·filing 2009–2012
Top patents by PatentIndex Score
8 records- 0171US8444332B1Lens barrier device and image pickup apparatus thereofTSAI YI-YUAN·Filed 2012·Granted May 21, 2013·3 cites·20 claims
- 0265US8643712B2Image capturing device with waterproofingTSAI YI-YUAN·Filed 2011·Granted Feb 4, 2014·2 cites·10 claims
- 0346US2011007190A1Illumination module and portable electronic device using the sameTSAI YI-YUAN·Filed 2009·Application pending·0 cites
- 0443US8582014B2Lens front cap module and image pickup apparatus thereofTSAI YI-YUAN·Filed 2012·Granted Nov 12, 2013·0 cites·16 claims
- 0541US8582213B2Zoom lens structure and camera lensTSAI YI-YUAN·Filed 2012·Granted Nov 12, 2013·0 cites·14 claims
- 0637US2013057715A1Electronic device and anti-shake moduleTSAI YI-YUAN·Filed 2011·Application pending·0 cites
- 0737US2013076925A1Electronic device and image sensor planarity adjusting moduleTSAI YI-YUAN·Filed 2011·Application pending·0 cites
- 0834US2013077257A1Electronic device and image sensor heat dissipation structureTSAI YI-YUAN·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →