Inventor · disambiguated record
Dennis L. Johnson
Also filed as: JOHNSON DENNIS · JOHNSON DENNIS L · JOHNSON DENNIS LEE · KASINA SUDHAKAR
10 granted patents·1 pending application·234 citations·filing 1974–2020
90Inventor score
Files withJOHNSON DENNIS L2SWIFT & CO2THE SIMPLY CONVENIENT CORP2UNIV UTAH RES FOUND2EXTRATECH SYSTEMS LLC1
Top patents by PatentIndex Score
11 records- 0193US3959131AApparatus and method for removing pollutants from wastewaterSWIFT & CO·Filed 1974·Granted May 25, 1976·70 cites·33 claims
- 0291US4031006AVortex coagulation means and method for wastewater clarificationSWIFT & CO·Filed 1976·Granted Jun 21, 1977·67 cites·23 claims
- 0383USD349010SReturnable beverage can carrierTHE SIMPLY CONVENIENT CORP·Filed 1992·Granted Jul 26, 1994·30 cites·1 claims
- 0480US4980147ARadiolabeled technetium chelates for use in renal function determinationsUNIV UTAH RES FOUND·Filed 1985·Granted Dec 25, 1990·47 cites·9 claims
- 0552US10416215B2ESD testerEXTRATECH SYSTEMS LLC·Filed 2016·Granted Sep 17, 2019·1 cites·17 claims
- 0650US2022071278A1Portable and disposable smoking pipeJOHNSON DENNIS L·Filed 2020·Application pending·0 cites
- 0749US8020667B2Lift apparatusJOHNSON DENNIS·Filed 2007·Granted Sep 20, 2011·2 cites·18 claims
- 0849US4068641AMetered fuel injection apparatusJOHNSON DENNIS L·Filed 1976·Granted Jan 17, 1978·9 cites·8 claims
- 0948US5322929ARadiolabeled technetium chelates for use in renal function determinationsUNIV UTAH RES FOUND·Filed 1989·Granted Jun 21, 1994·2 cites·7 claims
- 1036USD350049SBeverage can carrierTHE SIMPLY CONVENIENT CORP·Filed 1992·Granted Aug 30, 1994·3 cites·1 claims
- 1128US4720230ATriple combination flexible diskette pickerINFORMATION EXCHANGE SYSTEMS I·Filed 1986·Granted Jan 19, 1988·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →