Inventor · disambiguated record
Kai Fang
Also filed as: FANG KAI · FANG KAI-HONG
17 granted patents·7 pending applications·134 citations·filing 2016–2025
92Inventor score
Files withFANG KAI17MAXZONE VEHICLE LIGHTING CORP2DEWERTOKIN TECH GROUP CO LTD1HONGFUJIN PREC ELECTR CHENGDU CO LTD1UNIV ZHEJIANG1
Top patents by PatentIndex Score
24 records- 0195USD954810SEyeglassesFANG KAI·Filed 2020·Granted Jun 14, 2022·37 cites·1 claims
- 0293USD979634SEyeglassesFANG KAI·Filed 2021·Granted Feb 28, 2023·28 cites·1 claims
- 0393USD978959SEyeglassesFANG KAI·Filed 2021·Granted Feb 21, 2023·25 cites·1 claims
- 0492USD978955SEyeglassesFANG KAI·Filed 2020·Granted Feb 21, 2023·22 cites·1 claims
- 0587US12368738B1Method for constructing a vehicle networking intrusion detection model based on federated learningZHEJIANG AGRICULTURAL AND FORESTRY UNIV·Filed 2025·Granted Jul 22, 2025·3 cites·6 claims
- 0678US10662544B2Surface treatment process for metal articleHONGFUJIN PREC ELECTR CHENGDU CO LTD·Filed 2018·Granted May 26, 2020·1 cites·13 claims
- 0769USD1003341SEyeglassesFANG KAI·Filed 2020·Granted Oct 31, 2023·4 cites·1 claims
- 0868USD954812SEyeglassesFANG KAI·Filed 2020·Granted Jun 14, 2022·4 cites·1 claims
- 0964US2024345079A1Test device for detecting analyte in liquid sampleZHEJIANG ORIENT GENE BIOTECH CO LTD·Filed 2024·Application pending·0 cites
- 1061USD1003472SHeadlightMAXZONE VEHICLE LIGHTING CORP·Filed 2021·Granted Oct 31, 2023·2 cites·1 claims
- 1159US2025099319A1Low-Noise Electromagnetic Valve Assembly, Air Bag Massage Device, and Control MethodDEWERTOKIN TECH GROUP CO LTD·Filed 2022·Application pending·0 cites
- 1259US2024219750A1Mechanical elastic structure glasses without metal spring cores and without metal screwsFANG KAI·Filed 2023·Application pending·0 cites
- 1358USD1003340SEyeglassesFANG KAI·Filed 2020·Granted Oct 31, 2023·2 cites·1 claims
- 1458USD1002710SEyeglassesFANG KAI·Filed 2020·Granted Oct 24, 2023·2 cites·1 claims
- 1558USD978956SEyeglassesFANG KAI·Filed 2021·Granted Feb 21, 2023·2 cites·1 claims
- 1652US2023004021A1EyeglassesFANG KAI·Filed 2021·Application pending·0 cites
- 1749USD1003983SEyeglassesFANG KAI·Filed 2020·Granted Nov 7, 2023·1 cites·1 claims
- 1849USD1003342SEyeglassesFANG KAI·Filed 2020·Granted Oct 31, 2023·1 cites·1 claims
- 1949US10247451B2Cryogenic regenerator and cryogenic refrigeratorUNIV ZHEJIANG·Filed 2016·Granted Apr 2, 2019·0 cites·6 claims
- 2045US2020133026A1Reading glasses and goggles with interchangeable lensesFANG KAI·Filed 2018·Application pending·0 cites
- 2143US2019285912A1Eye Protection LensFANG KAI·Filed 2018·Application pending·0 cites
- 2239US2019285786A1Eye Protection Arrangement for Screen of Electronic ToolFANG KAI·Filed 2018·Application pending·0 cites
- 2338USD1016902SEyeglassesFANG KAI·Filed 2020·Granted Mar 5, 2024·0 cites·1 claims
- 2421USD1010877SHead light for vehicleMAXZONE VEHICLE LIGHTING CORP·Filed 2021·Granted Jan 9, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →