Individual holder
CHEVALIER DONALD M
3 granted patents·67 citations·filing 1975–1988
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0176US3968652AApparatus responsive to solar energy for producing powerCHEVALIER DONALD M·Filed 1975·Granted Jul 13, 1976·42 cites·9 claims
- 0243US4946308AErosion-control matting and method for making sameCHEVALIER DONALD M·Filed 1988·Granted Aug 7, 1990·12 cites·20 claims
- 0342US4270350AApparatus and method for converting solar energyCHEVALIER DONALD M·Filed 1978·Granted Jun 2, 1981·13 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →