Inventor · disambiguated record
Eldon G. Bonnema
Also filed as: BONNEMA ELDON G
4 granted patents·149 citations·filing 1986–1990
80Inventor score
Top patents by PatentIndex Score
4 records- 0179US4969670ALarge diameter corrugated plastic pipePRINSCO INC·Filed 1990·Granted Nov 13, 1990·56 cites·23 claims
- 0272US4913473ALarge diameter double-walled plastic pipeBONNEMA ELDON G·Filed 1987·Granted Apr 3, 1990·44 cites·25 claims
- 0360US4946206ABidirectional corrugated pipe-rib sealPRINSCO INC·Filed 1989·Granted Aug 7, 1990·30 cites·28 claims
- 0452US4726490ASafety lidPRINSBURG TILE CO INC·Filed 1986·Granted Feb 23, 1988·19 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →