Assignee
HWA MEEI OPTICAL CO LTD
TW·7 granted patents·8 pending applications·41 citations·filing 2013–2023
Top patents by PatentIndex Score
15 records- 0183US9261711B1Eyeglasses with replaceable lensesHWA MEEI OPTICAL CO LTD·Filed 2014·Granted Feb 16, 2016·12 cites·5 claims
- 0281US9279999B1Glasses capable of replacing lenses and templesHWA MEEI OPTICAL CO LTD·Filed 2014·Granted Mar 8, 2016·19 cites·6 claims
- 0381US9004679B2Lens deviceHWA MEEI OPTICAL CO LTD·Filed 2013·Granted Apr 14, 2015·9 cites·9 claims
- 0470US9740022B1GlassesHWA MEEI OPTICAL CO LTD·Filed 2016·Granted Aug 22, 2017·1 cites·4 claims
- 0567US12393053B2Detachable hingeHWA MEEI OPTICAL CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·4 claims
- 0664US2025116882A1Detachable nose padsHWA MEEI OPTICAL CO LTD·Filed 2023·Application pending·0 cites
- 0754US2021405392A1Progressive addition lensesHWA MEEI OPTICAL CO LTD·Filed 2021·Application pending·0 cites
- 0850US2020393696A13d-printed glasses structuresHWA MEEI OPTICAL CO LTD·Filed 2019·Application pending·0 cites
- 0947US2014374939A1Manufacturing method of lens deviceHWA MEEI OPTICAL CO LTD·Filed 2013·Application pending·0 cites
- 1047US2020110288A1Prescription lens blank structureHWA MEEI OPTICAL CO LTD·Filed 2018·Application pending·0 cites
- 1147US2016178929A1Combination Structure of Eyeglasses TempleHWA MEEI OPTICAL CO LTD·Filed 2014·Application pending·0 cites
- 1245US10437079B2Predefined reflective appearance eyewear lens with neutral balance visual perceptionHWA MEEI OPTICAL CO LTD·Filed 2017·Granted Oct 8, 2019·0 cites·21 claims
- 1344US2014307221A1Lens device, frame, temple and manufacturing method thereofHWA MEEI OPTICAL CO LTD·Filed 2013·Application pending·0 cites
- 1444US2014307220A1Lens device, frame, temple and manufacturing method thereofHWA MEEI OPTICAL CO LTD·Filed 2013·Application pending·0 cites
- 1543US10371967B2Predefined reflective appearance eyewear lens with balance chroma enhancement visual perceptionHWA MEEI OPTICAL CO LTD·Filed 2017·Granted Aug 6, 2019·0 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →