Inventor · disambiguated record
Philip H. Warren, Jr.
Also filed as: WARREN JR PHILIP H · WARREN PHILIP H
4 granted patents·181 citations·filing 1981–2003
80Inventor score
Top patents by PatentIndex Score
4 records- 0189US6570109B2Quick shut-off extended range hygroscopic rain sensor for irrigation systemsHUNTER INDUSTRIES·Filed 2001·Granted May 27, 2003·88 cites·20 claims
- 0289US6360459B1Tiltable bucket assemblyCATERPILLAR SARL·Filed 2000·Granted Mar 26, 2002·75 cites·17 claims
- 0347US7344167B2Door security apparatusJOHNSON ELMER M·Filed 2003·Granted Mar 18, 2008·9 cites·16 claims
- 0439US4442332AHeat treatment of rotationally symmetrical workpieces by induction heatingELECTRICITY COUNCIL·Filed 1981·Granted Apr 10, 1984·9 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →