Inventor · disambiguated record
Tengfei Xu
Also filed as: XU TENGFEI
2 granted patents·6 pending applications·1 citations·filing 2018–2023
29Inventor score
Files withSUNSHINE LAKE PHARMA CO LTD5ZHUHAI COSMX BATTERY CO LTD2FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD1
Top patents by PatentIndex Score
8 records- 0170US12087914B2Wound-type cell and preparation method thereof, battery and electronic productZHUHAI COSMX BATTERY CO LTD·Filed 2020·Granted Sep 10, 2024·1 cites·5 claims
- 0264US2024106088A1Battery electrode sheet, battery and method for manufacturing battery electrode sheetZHUHAI COSMX BATTERY CO LTD·Filed 2023·Application pending·0 cites
- 0349US2024083870A1Salts of pyridinylmethylenepiperidine derivatives and uses thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2021·Application pending·0 cites
- 0449US2024010643A1Preparation method of substituted pyrimidine piperazine compoundsSUNSHINE LAKE PHARMA CO LTD·Filed 2021·Application pending·0 cites
- 0543US2023312551A1Salt of 2-(substituted pyrimidinyl) thiazole carboxamide compound, and composition and use thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2021·Application pending·0 cites
- 0643US2023017597A18-substituted styryl xanthine derivatives and uses thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2020·Application pending·0 cites
- 0742US11304269B2Cooking utensilFOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD·Filed 2018·Granted Apr 12, 2022·0 cites·23 claims
- 0841US2022202822A18-substituted aryl vinyl xanthine derivatives and uses thereofSUNSHINE LAKE PHARMA CO LTD·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tengfei Xu 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 →