Inventor · disambiguated record
Qiyuan Wang
Also filed as: WANG QIYUAN
53 granted patents·2 pending applications·124 citations·filing 2010–2021
98Inventor score
Files withXIAMEN ECO LIGHTING CO LTD38LEEDARSON LIGHTING CO LTD13GE MED SYS GLOBAL TECH CO LLC1LI YOUQING1UNIV BEIJING TECHNOLOGY1
Top patents by PatentIndex Score
55 records- 0195US9967943B1Lighting apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted May 8, 2018·28 cites·17 claims
- 0293US10100983B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Oct 16, 2018·6 cites·19 claims
- 0391US9970599B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted May 15, 2018·6 cites·19 claims
- 0490US9605811B2Electrical connection structure of lamp capLEEDARSON LIGHTING CO LTD·Filed 2015·Granted Mar 28, 2017·8 cites·11 claims
- 0588US9841148B1Electrical connection structure of lamp capXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Dec 12, 2017·7 cites·13 claims
- 0688US9719638B1Electrical connection structure of lamp capXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Aug 1, 2017·7 cites·9 claims
- 0786US10495265B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Dec 3, 2019·2 cites·20 claims
- 0886US10222003B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Mar 5, 2019·2 cites·20 claims
- 0985US10900617B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Jan 26, 2021·1 cites·20 claims
- 1085US10655796B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted May 19, 2020·2 cites·20 claims
- 1185US9997690B1LED (light-emitting diode) module and a light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Jun 12, 2018·3 cites·20 claims
- 1284US10364943B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Jul 30, 2019·2 cites·20 claims
- 1383US10794546B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Oct 6, 2020·1 cites·20 claims
- 1483US10256376B1LED deviceLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Apr 9, 2019·3 cites·19 claims
- 1580US10069047B1LED deviceLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Sep 4, 2018·2 cites·20 claims
- 1679US10436392B2LED filament lightLEEDARSON LIGHTING CO LTD·Filed 2017·Granted Oct 8, 2019·3 cites·12 claims
- 1778US10914428B2LED light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Feb 9, 2021·2 cites·19 claims
- 1877US11226072B2Lighting apparatus having enhanced wireless single capabilityXIAMEN LEEDARSON LIGHTING CO LTD·Filed 2020·Granted Jan 18, 2022·1 cites·18 claims
- 1977US10234123B1LED tube apparatus equipped to effectively dissipate heat in abnormal situationsXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Mar 19, 2019·2 cites·20 claims
- 2076US10292215B1Elongated lamp tube, ballast and kit thereofXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted May 14, 2019·2 cites·14 claims
- 2174US10450504B2LED deviceLEEDARSON LIGHTING CO LTD·Filed 2019·Granted Oct 22, 2019·1 cites·20 claims
- 2273US11417814B2Light-emitting diode module and a light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2021·Granted Aug 16, 2022·0 cites·12 claims
- 2373US10580945B2LED deviceLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Mar 3, 2020·1 cites·20 claims
- 2473US8346390B2Single wheel robot system and its control methodUNIV BEIJING TECHNOLOGY·Filed 2010·Granted Jan 1, 2013·8 cites·6 claims
- 2572US10429049B1LED tube apparatus having a novel heat dissipation structureXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Oct 1, 2019·1 cites·20 claims
- 2667US11024780B2LED light tubeLEEDARSON LIGHTING CO LTD·Filed 2020·Granted Jun 1, 2021·0 cites·20 claims
- 2764US11032888B2LED light tubeXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Jun 8, 2021·0 cites·20 claims
- 2863US11021653B2Lighting apparatusLEEDARSON LIGHTING CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·20 claims
- 2962US11217568B2LED filament assembly and lamp including the sameXIAMEN ECO LIGHTING CO LTD·Filed 2021·Granted Jan 4, 2022·0 cites·16 claims
- 3062US11011690B2LED (light-emitting diode) module and a light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 3161US11109464B2LED driving circuit and LED apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Aug 31, 2021·0 cites·14 claims
- 3261US11009223B2Tubular lighting apparatus with protection portionXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted May 18, 2021·0 cites·20 claims
- 3360US11326743B2LED light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2021·Granted May 10, 2022·0 cites·20 claims
- 3460US10616964B2Elongated lamp tube, ballast and kit thereofXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Apr 7, 2020·0 cites·20 claims
- 3560US10609779B2LED circuit with color temperature adjustmentXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Mar 31, 2020·0 cites·4 claims
- 3660US10270022B2LED (light-emitting diode) module and a light apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2018·Granted Apr 23, 2019·0 cites·20 claims
- 3758US10638567B1LED driving circuit and LED apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Apr 28, 2020·0 cites·18 claims
- 3858USD829941SFilament bulbXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Oct 2, 2018·7 cites·1 claims
- 3957US11018119B2LED filament assembly and lamp including the sameXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted May 25, 2021·0 cites·25 claims
- 4057US10969064B2LED bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted Apr 6, 2021·0 cites·17 claims
- 4157US10246636B1LED deviceLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Apr 2, 2019·0 cites·19 claims
- 4256US11024779B2LED deviceLEEDARSON LIGHTING CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·19 claims
- 4355US11018282B2LED deviceLEEDARSON LIGHTING CO LTD·Filed 2019·Granted May 25, 2021·0 cites·18 claims
- 4455US10206261B2LED circuit with color temperature adjustmentXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Feb 12, 2019·0 cites·9 claims
- 4555USD838008SFilament bulbXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Jan 8, 2019·6 cites·1 claims
- 4655USD838009SFilament bulbXIAMEN ECO LIGHTING CO LTD·Filed 2017·Granted Jan 8, 2019·6 cites·1 claims
- 4753US11002444B2Light bulb apparatus with heat dissipation and isolationXIAMEN ECO LIGHTING CO LTD·Filed 2019·Granted May 11, 2021·0 cites·18 claims
- 4852US10243116B1LED deviceLEEDARSON LIGHTING CO LTD·Filed 2018·Granted Mar 26, 2019·0 cites·18 claims
- 4950US11212891B2Light tube apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Dec 28, 2021·0 cites·19 claims
- 5049US11274798B2Light bulb apparatusXIAMEN ECO LIGHTING CO LTD·Filed 2020·Granted Mar 15, 2022·0 cites·20 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Qiyuan Wang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →