Assignee
HANGZHOU HPWINNER OPTO CORP
CN·53 granted patents·296 citations·filing 2012–2023
Top patents by PatentIndex Score
53 records- 0186USD755740SHeat sinkHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted May 10, 2016·32 cites·1 claims
- 0285USD877951SLED luminaireHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Mar 10, 2020·20 cites·1 claims
- 0383USD898969SLED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2019·Granted Oct 13, 2020·17 cites·1 claims
- 0483USD898970SLED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2019·Granted Oct 13, 2020·17 cites·1 claims
- 0581US9960323B2LED module and its manufacturing processHANGZHOU HPWINNER OPTO CORP·Filed 2013·Granted May 1, 2018·4 cites·16 claims
- 0679USD874702SLED luminaireHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Feb 4, 2020·15 cites·1 claims
- 0779US10337718B2Light emitting diode lighting device and assembly method thereofHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jul 2, 2019·3 cites·21 claims
- 0870USD853018SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jul 2, 2019·8 cites·1 claims
- 0969USD823532SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jul 17, 2018·9 cites·1 claims
- 1066US10253963B2LED module with high flame retardant gradeHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Apr 9, 2019·1 cites·16 claims
- 1166USD823530SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jul 17, 2018·8 cites·1 claims
- 1266US9933145B2LED lighting deviceHANGZHOU HPWINNER OPTO CORP·Filed 2013·Granted Apr 3, 2018·2 cites·15 claims
- 1366USD737501SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 25, 2015·11 cites·1 claims
- 1465US12305831B2Lighting fixture with threadless fitHANGZHOU HPWINNER OPTO CORP·Filed 2023·Granted May 20, 2025·0 cites·24 claims
- 1565US10808912B2Light-emitting diode lighting moduleHANGZHOU HPWINNER OPTO CORP·Filed 2017·Granted Oct 20, 2020·1 cites·15 claims
- 1664US12173858B2Light emitting diode assembly and plant lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2023·Granted Dec 24, 2024·0 cites·29 claims
- 1764USD869064SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Dec 3, 2019·6 cites·1 claims
- 1864USD863659SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Oct 15, 2019·6 cites·1 claims
- 1964USD839464SLED street lampHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jan 29, 2019·8 cites·1 claims
- 2062USD889695SLED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jul 7, 2020·8 cites·1 claims
- 2162USD755431SHousing for LED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted May 3, 2016·11 cites·1 claims
- 2262USD736992SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 18, 2015·11 cites·1 claims
- 2359USD855858SLED street lampHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Aug 6, 2019·6 cites·1 claims
- 2458USD886350SLighting fixture for a stadiumHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jun 2, 2020·5 cites·1 claims
- 2557USD823531SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jul 17, 2018·5 cites·1 claims
- 2656USD780359SLED luminaireHANGZHOU HPWINNER OPTO CORP·Filed 2015·Granted Feb 28, 2017·7 cites·1 claims
- 2756USD736989SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 18, 2015·7 cites·1 claims
- 2855USD886349SLighting fixture for a stadiumHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jun 2, 2020·4 cites·1 claims
- 2955USD853019SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jul 2, 2019·4 cites·1 claims
- 3055USD838007SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jan 8, 2019·6 cites·1 claims
- 3155USD736990SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 18, 2015·8 cites·1 claims
- 3255USD736991SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 18, 2015·8 cites·1 claims
- 3353USD736988SLED lensHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Aug 18, 2015·7 cites·1 claims
- 3451USD854231SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Jul 16, 2019·4 cites·1 claims
- 3549US10641466B2Light emitting diode module and manufacturing method therefor, and lampHANGZHOU HPWINNER OPTO CORP·Filed 2017·Granted May 5, 2020·0 cites·15 claims
- 3647US10260715B2LED module and illumination deviceHANGZHOU HPWINNER OPTO CORP·Filed 2016·Granted Apr 16, 2019·0 cites·21 claims
- 3746US11543116B2Lighting module and lighting deviceHANGZHOU HPWINNER OPTO CORP·Filed 2021·Granted Jan 3, 2023·0 cites·19 claims
- 3846US9788444B2LED module sealing technologyHANGZHOU HPWINNER OPTO CORP·Filed 2013·Granted Oct 10, 2017·0 cites·16 claims
- 3945USD886351SLighting fixture for a stadiumHANGZHOU HPWINNER OPTO CORP·Filed 2018·Granted Jun 2, 2020·2 cites·1 claims
- 4045US9810416B2Method for manufacturing a lamp-housing-type heat-sink, lamp-housing-type heat-sink, and LED lighting deviceHANGZHOU HPWINNER OPTO CORP·Filed 2012·Granted Nov 7, 2017·0 cites·16 claims
- 4145USD760415SHousing for LED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2015·Granted Jun 28, 2016·4 cites·1 claims
- 4244US11506375B2Lighting module and lighting deviceHANGZHOU HPWINNER OPTO CORP·Filed 2021·Granted Nov 22, 2022·0 cites·17 claims
- 4344USD739566SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2014·Granted Sep 22, 2015·4 cites·1 claims
- 4443USD706462SLED lampHANGZHOU HPWINNER OPTO CORP·Filed 2013·Granted Jun 3, 2014·5 cites·1 claims
- 4543USD706460SLED lampHANGZHOU HPWINNER OPTO CORP·Filed 2013·Granted Jun 3, 2014·5 cites·1 claims
- 4642USD970801SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2019·Granted Nov 22, 2022·2 cites·1 claims
- 4742US10243341B2LED module sealing technologyHANGZHOU HPWINNER OPTO CORP·Filed 2017·Granted Mar 26, 2019·0 cites·2 claims
- 4841USD898968SLED lighting fixtureHANGZHOU HPWINNER OPTO CORP·Filed 2019·Granted Oct 13, 2020·2 cites·1 claims
- 4940USD1094859SLED lead frameHANGZHOU HPWINNER OPTO CORP·Filed 2023·Granted Sep 23, 2025·0 cites·1 claims
- 5035USD768887SLED moduleHANGZHOU HPWINNER OPTO CORP·Filed 2015·Granted Oct 11, 2016·1 cites·1 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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