Ningde
China
5
2025-05-15
The entities that hold a legal rights for patent applications filed by inventor GUAN Mingming:
Mingming GUAN from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS CONTAINING SAME
#2 | 2023-11-09ELECTROLYTE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
#3 | 2023-04-06Electrolyte and electrochemical device
#4 | 2022-02-24Electrolyte and electrochemical apparatus using same
#5 | 2021-12-30Electrolytic solution, and electrochemical device using the same
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