Assignee
PROTOTECH INC
2 granted patents·72 citations·filing 1977–1977
Top patents by PatentIndex Score
2 records- 0187US4166143AControl of the interaction of novel platinum-on-carbon electrocatalysts with fluorinated hydrocarbon resins in the preparation of fuel cell electrodesPROTOTECH INC·Filed 1977·Granted Aug 28, 1979·44 cites·6 claims
- 0280US4102819AFinely particulated colloidal platinum, compound and sol for producing the same, and method of preparationPROTOTECH INC·Filed 1977·Granted Jul 25, 1978·28 cites·4 claims
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