Inventor · disambiguated record
Harold E. Pillifant, Jr.
Also filed as: PILLIFANT JR HAROLD E
3 granted patents·67 citations·filing 1979–1981
73Inventor score
Files withPILLIFANT JR HAROLD E3
Top patents by PatentIndex Score
3 records- 0174US4383782ATraffic barricadePILLIFANT JR HAROLD E·Filed 1980·Granted May 17, 1983·42 cites·24 claims
- 0248US4374376AVehicle warning devicePILLIFANT JR HAROLD E·Filed 1981·Granted Feb 15, 1983·12 cites·24 claims
- 0345US4253777ADisposable traffic barricadePILLIFANT JR HAROLD E·Filed 1979·Granted Mar 3, 1981·13 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →