Mountain View, California
United States
3
2019-03-28
The entities that hold a legal rights for patent applications filed by inventor Frykman Mark:
Mark Frykman from Mountain View, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System to support multiple battery packs of different capacity and a sensor system
#2 | 2019-03-28Battery and other improvements for a personal transportation vehicle
#3 | 2019-03-28Composite board to support a weight of a user of a personal transportation vehicle
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