Individual holder
ALLAN DAVID T
GB·4 granted patents·64 citations·filing 1982–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0175US4502734AScabbler bitsALLAN DAVID T·Filed 1982·Granted Mar 5, 1985·28 cites·7 claims
- 0270US5095600APaving breakers and supports thereforALLAN DAVID T·Filed 1990·Granted Mar 17, 1992·33 cites·8 claims
- 0332US4534421ATool assemblyALLAN DAVID T·Filed 1982·Granted Aug 13, 1985·3 cites·13 claims
- 0428US4526190AControl valve assemblyALLAN DAVID T·Filed 1983·Granted Jul 2, 1985·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →