Assignee
PRINCE INDUSTRIAL DEV
JP·8 granted patents·208 citations·filing 1979–1988
Top patents by PatentIndex Score
8 records- 0191US4502465ACatalyst combustion curling devicePRINCE INDUSTRIAL DEV·Filed 1983·Granted Mar 5, 1985·77 cites·18 claims
- 0281US4288209AGas cigarette lighter with solar cellPRINCE INDUSTRIAL DEV·Filed 1979·Granted Sep 8, 1981·31 cites·5 claims
- 0373US4804324ABurner DevicePRINCE INDUSTRIAL DEV·Filed 1986·Granted Feb 14, 1989·23 cites·5 claims
- 0469US4597732ABurner devicePRINCE INDUSTRIAL DEV·Filed 1985·Granted Jul 1, 1986·20 cites·6 claims
- 0563US4209977ALighter with a watchPRINCE INDUSTRIAL DEV·Filed 1979·Granted Jul 1, 1980·13 cites·4 claims
- 0661US4995171AGas combustion type dryerPRINCE INDUSTRIAL DEV·Filed 1988·Granted Feb 26, 1991·25 cites·4 claims
- 0750US4643671ABurner devicePRINCE INDUSTRIAL DEV·Filed 1986·Granted Feb 17, 1987·10 cites·7 claims
- 0846US4938686ABurner devicePRINCE INDUSTRIAL DEV·Filed 1988·Granted Jul 3, 1990·9 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →