Pullman, Washington
United States
3
2023-09-28
The entities that hold a legal rights for patent applications filed by inventor CHA Younghwan:
Younghwan CHA from Pullman, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Batteries with anodes of carbon-coated macro-porous silicon
#2 | 2021-04-08Batteries with anodes of carbon-coated macro-porous silicon
#3 | 2020-01-09Batteries with anodes of carbon-coated macro-porous silicon
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