South Berwick, Maine
United States
4
2021-01-07
The entities that hold a legal rights for patent applications filed by inventor Ewing Peter:
Peter Ewing from South Berwick, US has applied for patents for these inventions. The list has both pending applications and granted patents:
GeH/Ar plasma chemistry for ion implant productivity enhancement
#2 | 2020-10-29Ion source with tubular cathode
#3 | 2020-08-18Ion source with tubular cathode
#4 | 2020-05-07GeH/Ar plasma chemistry for ion implant productivity enhancement
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