Assignee
XU ZHIJIAN
US·3 granted patents·2 citations·filing 2009–2021
Technology mixH04L2
Top patents by PatentIndex Score
3 records- 0160US8498203B2Methods, apparatus and articles of manufacture to monitor communication paths in communication systemsXU ZHIJIAN·Filed 2012·Granted Jul 30, 2013·1 cites·11 claims
- 0257US8279771B2Methods, apparatus and articles of manufacture to monitor communication paths in communication systemsXU ZHIJIAN·Filed 2009·Granted Oct 2, 2012·1 cites·18 claims
- 0324USD991902SEarbud and charger caseXU ZHIJIAN·Filed 2021·Granted Jul 11, 2023·0 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →