Inventor · disambiguated record
James L. Fouss
Also filed as: FOUSS JAMES L
15 granted patents·752 citations·filing 1977–1990
95Inventor score
Top patents by PatentIndex Score
15 records- 0198US4523613AMulti-layered corrugated conduit with "black-eye" like aperturesHANCOR INC·Filed 1981·Granted Jun 18, 1985·122 cites·7 claims
- 0294US4245924AArch conduitHANCOR INC·Filed 1978·Granted Jan 20, 1981·87 cites·31 claims
- 0393US4247136AInternal coupling structure and joint for pipe or tubingHANCOR INC·Filed 1978·Granted Jan 27, 1981·95 cites·40 claims
- 0491US4360042AArched conduit with improved corrugationsHANCOR INC·Filed 1980·Granted Nov 23, 1982·72 cites·24 claims
- 0589US4359167ASubterranean plastic tankHANCOR INC·Filed 1980·Granted Nov 16, 1982·60 cites·25 claims
- 0688US4286808ASnap-in tee connectorHANCOR INC·Filed 1979·Granted Sep 1, 1981·53 cites·15 claims
- 0779US4969670ALarge diameter corrugated plastic pipePRINSCO INC·Filed 1990·Granted Nov 13, 1990·56 cites·23 claims
- 0877US4363732AInlet and outlet baffle structure for sewage treatment tanksHANCOR INC·Filed 1980·Granted Dec 14, 1982·38 cites·8 claims
- 0977US4254885ASubterranean plastic tankHANCOR INC·Filed 1979·Granted Mar 10, 1981·33 cites·49 claims
- 1074US4397585AApparatus for inserting foldable conduit below groundHANCOR INC·Filed 1981·Granted Aug 9, 1983·35 cites·29 claims
- 1172US4913473ALarge diameter double-walled plastic pipeBONNEMA ELDON G·Filed 1987·Granted Apr 3, 1990·44 cites·25 claims
- 1263US4374079AMethod and apparatus for manufacturing expanded and layered semiround plastic tubingsHANCOR INC·Filed 1981·Granted Feb 15, 1983·22 cites·34 claims
- 1363US4357190AMethod and apparatus for manufacturing non-round plastic tubingHANCOR INC·Filed 1980·Granted Nov 2, 1982·22 cites·32 claims
- 1445US4445542AArch end capHANCOR INC·Filed 1981·Granted May 1, 1984·8 cites·22 claims
- 1530US4179227ADynamic plow assembly and method of operating sameHANCOR INC·Filed 1977·Granted Dec 18, 1979·5 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →