Assignee
CHIEN MING-CHUAN
4 granted patents·1 pending application·71 citations·filing 2005–2007
Top patents by PatentIndex Score
5 records- 0181US7866839B2Hand tool with illuminating deviceCHIEN MING-CHUAN·Filed 2007·Granted Jan 11, 2011·19 cites·6 claims
- 0276USD569210SScrewdriverCHIEN MING-CHUAN·Filed 2006·Granted May 20, 2008·27 cites·1 claims
- 0374US7140748B2LED flashlightCHIEN MING-CHUAN·Filed 2005·Granted Nov 28, 2006·15 cites·7 claims
- 0452USD520661SFlashlightCHIEN MING CHUAN·Filed 2005·Granted May 9, 2006·10 cites·1 claims
- 0540US2007097676A1Two-usage lightCHIEN MING-CHUAN·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHIEN MING-CHUAN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →