Inventor · disambiguated record
Patrick E. Hillman
Also filed as: HILLMAN PATRICK E
3 granted patents·21 citations·filing 1980–1981
67Inventor score
Files withPPG INDUSTRIES INC3
Top patents by PatentIndex Score
3 records- 0156US4381374AHalogenation of butadiene polymers in mixed solventsPPG INDUSTRIES INC·Filed 1981·Granted Apr 26, 1983·11 cites·24 claims
- 0245US4361601AMethod of forming a permionic membranePPG INDUSTRIES INC·Filed 1980·Granted Nov 30, 1982·7 cites·10 claims
- 0329US4357444AMethod for mechanically subdividing rubbery, tacky polymerPPG INDUSTRIES INC·Filed 1981·Granted Nov 2, 1982·3 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →