Individual holder
GRAPPE HIPPOLYTE A
DK·0 granted patents·2 pending applications·0 citations·filing 2022–2024
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0170US2024247412A1Apparatus and Method for Microwave Carbonization of Polymeric Materials for Carbon Fiber ProductionGRAPPE HIPPOLYTE A·Filed 2024·Application pending·0 cites
- 0261US2024076807A1Apparatus and Method for Microwave Carbonization of Polymeric Materials for Carbon Fiber ProductionGRAPPE HIPPOLYTE A·Filed 2022·Application pending·0 cites
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