Inventor · disambiguated record
Qingzhi Zhu
Also filed as: ZHU QINGZHI
32 granted patents·10 pending applications·16 citations·filing 2004–2025
93Inventor score
Files withGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD37UNIV NEW YORK STATE RES FOUND2ALLER ROBERT C1GENIUS ELECTRONIC OPTICAL CO LTD1ZHU QINGZHI1
Top patents by PatentIndex Score
42 records- 0187US11835691B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2021·Granted Dec 5, 2023·2 cites·13 claims
- 0287US11586011B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Feb 21, 2023·2 cites·20 claims
- 0386US10698181B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Jun 30, 2020·5 cites·20 claims
- 0480US11709339B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Jul 25, 2023·1 cites·7 claims
- 0579US10712538B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Jul 14, 2020·3 cites·20 claims
- 0678US12461345B2Optical lens assemblyGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2023·Granted Nov 4, 2025·0 cites·19 claims
- 0777US12228706B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·19 claims
- 0875US12019212B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Jun 25, 2024·0 cites·20 claims
- 0973US10935756B2Optical lens assembly generating light beams with different angles, each beam having parallel chief ray and marginal rayGENIUS ELECTRONIC OPTICAL CO LTD·Filed 2017·Granted Mar 2, 2021·1 cites·20 claims
- 1072US10613296B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Apr 7, 2020·1 cites·20 claims
- 1172US2025321403A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2025·Application pending·0 cites
- 1271US12455433B2Optical imaging lens including six lenses of −+−+−−, −+−++−, −+−+++ or −+++−− refractive powersGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 1371US2023221522A1Optical lens assemblyGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2023·Application pending·0 cites
- 1466US10598893B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2018·Granted Mar 24, 2020·1 cites·20 claims
- 1565US12436363B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·19 claims
- 1665US11500181B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·20 claims
- 1765US2022091377A1Optical lens assemblyGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Application pending·0 cites
- 1864US11579415B2Optical lens assemblyGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 1962US11579404B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 2056US12366725B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·20 claims
- 2156US12298291B2Nitrogen sensor apparatus for simultaneously measuring nitrate/nitrite and ammonium in wastewater and method of operating sameUNIV NEW YORK STATE RES FOUND·Filed 2021·Granted May 13, 2025·0 cites·28 claims
- 2255US12481126B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·19 claims
- 2354US12443012B2Optical imaging lens including seven lenses of +−++−+−, +−+−−+−, +−−+−−+ or +−++++− refractive powersGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·20 claims
- 2453US12276865B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·19 claims
- 2553US12038564B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 2653US2023221530A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Application pending·0 cites
- 2752US12443013B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·20 claims
- 2851US12468126B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·6 claims
- 2951US2023176324A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Application pending·0 cites
- 3049US11500178B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 3148US12461343B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·18 claims
- 3248US2023221529A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2022·Application pending·0 cites
- 3346US11635586B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Apr 25, 2023·0 cites·19 claims
- 3446US11579413B2Optical imaging lens including eight lenses of +−++−−+−, +−+−−−+−, +−+−+−+− or +−+−−++− refractive powersGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·20 claims
- 3546US2006088722A1Optical pH sensorALLER ROBERT C·Filed 2004·Application pending·0 cites
- 3645US11835684B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Dec 5, 2023·0 cites·18 claims
- 3745US11391916B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Jul 19, 2022·0 cites·20 claims
- 3845US2022011543A1Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Application pending·0 cites
- 3943US10831000B2Optical lens assemblyGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2019·Granted Nov 10, 2020·0 cites·20 claims
- 4043US2013230928A1Sensor membranes for reagent free imaging of dissolved ferrous iron concentrationsZHU QINGZHI·Filed 2013·Application pending·0 cites
- 4142US2006105174A1Optical pH sensorUNIV NEW YORK STATE RES FOUND·Filed 2005·Application pending·0 cites
- 4241US11385443B2Optical imaging lensGENIUS ELECTRONIC OPTICAL XIAMEN CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →