Assignee
LI CONGQI
CN·4 granted patents·13 citations·filing 2005–2011
Top patents by PatentIndex Score
4 records- 0177US8103161B2Method, device and system for group optical channel shared protectionLI CONGQI·Filed 2005·Granted Jan 24, 2012·7 cites·32 claims
- 0276US8280248B2Method and apparatus for loading, detecting, and monitoring channel-associated optical signalsLI CONGQI·Filed 2008·Granted Oct 2, 2012·6 cites·2 claims
- 0346US8891968B2Method and apparatus for loading, detecting, and monitoring channel-associated optical signalsLI CONGQI·Filed 2011·Granted Nov 18, 2014·0 cites·2 claims
- 0444US8254778B2Method, apparatus and system for handling fiber line faultLI CONGQI·Filed 2008·Granted Aug 28, 2012·0 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →