Assignee
CHUAN SHIH IND CO LTD
TW·2 granted patents·4 pending applications·9 citations·filing 2004–2008
Top patents by PatentIndex Score
6 records- 0140US7969098B2Dimming circuit for discharging lamp capable of turning off under a low power conditionCHUAN SHIH IND CO LTD·Filed 2008·Granted Jun 28, 2011·0 cites·6 claims
- 0239US2010033099A1Three-level dimming circuit for discharging lampCHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0338US2009236990A1Electric discharge light-regulation matching...CHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0438US2009160351A1Electric discharge light-regulation matching circuitCHUAN SHIH IND CO LTD·Filed 2008·Application pending·0 cites
- 0537US2008174248A1Lighting module power-saving control methodCHUAN SHIH IND CO LTD·Filed 2007·Application pending·0 cites
- 0633US7015656B2Dimming circuit for a gas-discharge lampCHUAN SHIH IND CO LTD·Filed 2004·Granted Mar 21, 2006·9 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →