Assignee
CHANG CHIA-HSIANG
1 granted patent·3 pending applications·12 citations·filing 2004–2011
Top patents by PatentIndex Score
4 records- 0162US7251864B2Two piece and assembleable slider for application to resealable portions associated with a plastic bagCHANG CHIA-HSIANG·Filed 2004·Granted Aug 7, 2007·12 cites·8 claims
- 0249US2007206888A1Multi-pocket specimen bag incorporating easy tear lines for removal of pre-sealed insertsCHANG CHIA-HSIANG·Filed 2006·Application pending·0 cites
- 0344US2012255137A1Toothbrush with large bristle surface areaCHANG CHIA-HSIANG·Filed 2011·Application pending·0 cites
- 0426US2011294500A1Power saving method of mobile device and communication system thereofCHANG CHIA-HSIANG·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHANG CHIA-HSIANG 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 →