Assignee
CHANG CHUN-YI
TW·3 granted patents·18 citations·filing 2004–2010
Top patents by PatentIndex Score
3 records- 0186US8221135B2Socket connector having resilient positioning member securing IC package thereinCHANG CHUN-YI·Filed 2010·Granted Jul 17, 2012·8 cites·20 claims
- 0255US7140820B2Truck trailer for vehicle transportationCHANG CHUN-YI·Filed 2004·Granted Nov 28, 2006·10 cites·8 claims
- 0345US8099863B2Removing apparatus for removing electrical connectorCHANG CHUN-YI·Filed 2008·Granted Jan 24, 2012·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when CHANG CHUN-YI 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 →