Assignee
TSAIR YUARN IND CO LTD
TW·4 granted patents·3 pending applications·11 citations·filing 2013–2021
Technology mixG02C7
Top patents by PatentIndex Score
7 records- 0183US10012847B1Lens exchange structure of spectaclesTSAIR YUARN IND CO LTD·Filed 2017·Granted Jul 3, 2018·9 cites·4 claims
- 0270US10401646B2Eyeglasses assembly structureTSAIR YUARN IND CO LTD·Filed 2017·Granted Sep 3, 2019·2 cites·6 claims
- 0345US2022334407A1Eyeglasses with hidden bridgeTSAIR YUARN IND CO LTD·Filed 2021·Application pending·0 cites
- 0443US10401642B2Eyeglasses having simulated monolithic lensTSAIR YUARN IND CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·6 claims
- 0541US2014333889A1Eyeglasses structureTSAIR YUARN IND CO LTD·Filed 2013·Application pending·0 cites
- 0639US2020241326A1Sunglasses assembly having simulated monolithic lensTSAIR YUARN IND CO LTD·Filed 2019·Application pending·0 cites
- 0736US10042179B2Quick-replacement structure of glasses lensesTSAIR YUARN IND CO LTD·Filed 2016·Granted Aug 7, 2018·0 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →