Inventor · disambiguated record
James K. Hughes
Also filed as: HUGHES JAMES K
5 granted patents·49 citations·filing 1975–1977
78Inventor score
Files withPHILLIPS PETROLEUM CO5
Top patents by PatentIndex Score
5 records- 0180US4115508APolymers and rotationally molding samePHILLIPS PETROLEUM CO·Filed 1977·Granted Sep 19, 1978·26 cites·22 claims
- 0272US4258457AMethod for coating and crimping synthetic thermoplasticPHILLIPS PETROLEUM CO·Filed 1977·Granted Mar 31, 1981·12 cites·18 claims
- 0349US4221838ACrimped thermoplastic fibersPHILLIPS PETROLEUM CO·Filed 1977·Granted Sep 9, 1980·6 cites·11 claims
- 0437US4040155AApparatus for crimping synthetic thermoplastic fibersPHILLIPS PETROLEUM CO·Filed 1975·Granted Aug 9, 1977·3 cites·7 claims
- 0535US4122019AMethod and apparatus for crimping synthetic thermoplastic fibersPHILLIPS PETROLEUM CO·Filed 1977·Granted Oct 24, 1978·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when James K. Hughes files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →