Mill Valley, California
United States
3
2022-11-17
The entities that hold a legal rights for patent applications filed by inventor Simpson Adam:
Adam Simpson from Mill Valley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Energy storage and conversion in linear generators
#2 | 2020-12-24Energy storage and conversion in linear generators
#3 | 2019-05-09Energy storage and conversion in free-piston combustion engines
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