Assignee
CHEN TSUNG-WEN
4 granted patents·21 citations·filing 2009–2012
Technology mixG02C4
Top patents by PatentIndex Score
4 records- 0180US8192017B2Hinge for the temples and the lens frame of glassesCHEN TSUNG-WEN·Filed 2010·Granted Jun 5, 2012·11 cites·6 claims
- 0264US8083345B2Glasses hinge structureCHEN TSUNG-WEN·Filed 2009·Granted Dec 27, 2011·6 cites·2 claims
- 0360US8038291B2Glasses and glasses boxCHEN TSUNG-WEN·Filed 2009·Granted Oct 18, 2011·4 cites·5 claims
- 0441US9395553B2Pair of eyeglasses with easily-installed and easily-changed eyeglass legsCHEN TSUNG-WEN·Filed 2012·Granted Jul 19, 2016·0 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →