Inventor · disambiguated record
Philip L. Null
Also filed as: NULL PHILIP L
4 granted patents·27 citations·filing 1976–1976
74Inventor score
Files withNULL MFG CORPORATION4
Top patents by PatentIndex Score
4 records- 0174USD244650SSeatNULL MFG CORPORATION·Filed 1976·Granted Jun 14, 1977·13 cites·1 claims
- 0264USD244644SConvertible benchNULL MFG CORPORATION·Filed 1976·Granted Jun 14, 1977·9 cites·1 claims
- 0345USD247405STableNULL MFG CORPORATION·Filed 1976·Granted Mar 7, 1978·3 cites·1 claims
- 0440USD247398SSeatNULL MFG CORPORATION·Filed 1976·Granted Mar 7, 1978·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →