Inventor · disambiguated record
Zifeng Li
Also filed as: LI ZIFENG
11 granted patents·13 pending applications·0 citations·filing 2017–2025
77Inventor score
Files withLONGI GREEN ENERGY TECHNOLOGY CO LTD18QUALCOMM INC2GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD1GENOTAUR INC1ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC1
Top patents by PatentIndex Score
24 records- 0168US12471390B2Perovskite material bypass diode and preparation method therefor, perovskite solar cell module and preparation method therefor, and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
- 0262US12389735B2Stacked photovoltaic deviceLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·10 claims
- 0361US12349501B2Photovoltaic cell and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·18 claims
- 0461US2025301823A1Photovoltaic cell and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0558US2025238996A1Ray tracing for rendering meshes produced by machine learning techniquesQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0656US12118218B2Method and apparatus for processing abnormal power failure of solid state disk, and electronic device and mediumSUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO LTD·Filed 2022·Granted Oct 15, 2024·0 cites·19 claims
- 0754US12185556B2Solar cell and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·13 claims
- 0854US2025017030A1Perovskite cell having hole transport layer of comb-like fiber structure and preparation method for perovskite cellLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 0954US2024251575A1Perovskite cell and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1053US2025294952A1Perovskite-crystalline silicon tandem cell comprising carrier transport layer having resistance-increasing nano structureLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1152US2024341107A1Laminated solar cell and photovoltaic assemblyLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1252US2024355950A1Color tandem photovoltaic deviceLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1351US12142704B2Tandem photovoltaic device and production methodLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2020·Granted Nov 12, 2024·0 cites·10 claims
- 1450US12268037B2Tandem photovoltaic deviceLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2021·Granted Apr 1, 2025·0 cites·20 claims
- 1550US12125930B2Tandem solar cellLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·11 claims
- 1650US11942564B2Laminated photovoltaic device, and production methodLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2020·Granted Mar 26, 2024·0 cites·19 claims
- 1750US2023337444A1Solar cell, preparation method for solar cell, and photovoltaic moduleLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2021·Application pending·0 cites
- 1847US12426381B2Tandem photovoltaic device and production methodLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2020·Granted Sep 23, 2025·0 cites·11 claims
- 1947US2023238463A1Back contact solar cell and production method, and back contact battery assemblyLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2020·Application pending·0 cites
- 2047US2024338555A1Method and apparatus for utilizing external neural processor from graphics processorQUALCOMM INC·Filed 2023·Application pending·0 cites
- 2146US2023083659A1Intermediate connection layer, laminated photovoltaic device, and production method thereofLONGI GREEN ENERGY TECHNOLOGY CO LTD·Filed 2020·Application pending·0 cites
- 2244US10711158B2Aqueous silica slurry and amine carboxylic acid compositions for use in shallow trench isolation and methods of using themROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC·Filed 2017·Granted Jul 14, 2020·0 cites·7 claims
- 2343US2023250974A1Air conditionerGD MIDEA AIR CONDITIONING EQUIPMENT CO LTD·Filed 2021·Application pending·0 cites
- 2442US2021326700A1Neural network optimizationGENOTAUR INC·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Zifeng Li 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 →