Inventor · disambiguated record
Donald L. Johnson
Also filed as: JOHNSON DONALD L · JOHNSON DONALD LEE · JOHNSON JR DONALD L
35 granted patents·644 citations·filing 1974–2015
98Inventor score
Top patents by PatentIndex Score
35 records- 0189US4094514AMetal alloy composition with improved wear resistanceCHICAGO RAWHIDE MFG CO·Filed 1977·Granted Jun 13, 1978·29 cites·9 claims
- 0282US4549365ASnow removing attachment for automotive vehiclesJOHNSON DONALD L·Filed 1984·Granted Oct 29, 1985·49 cites·1 claims
- 0380US3955441APush-pull cable mounting assemblyCASE CO J I·Filed 1974·Granted May 11, 1976·28 cites·3 claims
- 0475US5454295AOven for baking pizzaPIZZA HUT INC·Filed 1993·Granted Oct 3, 1995·77 cites·14 claims
- 0575US4721780AGlycoside preparation directly from aqueous saccharide solutions or syrupsSTALEY MFG CO A E·Filed 1985·Granted Jan 26, 1988·23 cites·19 claims
- 0675US4678595ACarpet shampoo or upholstery cleaning compositionSTALEY MFG CO A E·Filed 1985·Granted Jul 7, 1987·38 cites·5 claims
- 0773US4427485AUltrasonically bonded helically fabricated tubing and apparatus and method for making sameAUTOMATION IND INC·Filed 1982·Granted Jan 24, 1984·30 cites·4 claims
- 0873US4185882AElectrical connector for printed circuit boards or the likeTELEDYNE IND·Filed 1978·Granted Jan 29, 1980·26 cites·9 claims
- 0971US6415775B1Preheat fuel delivery systemHYTEC FUEL DELIVERY INC·Filed 2001·Granted Jul 9, 2002·18 cites·26 claims
- 1071US3952838ATransmission park-lock mechanismCASE CO J I·Filed 1975·Granted Apr 27, 1976·16 cites·6 claims
- 1169US4996306AGlycoside preparation directly from aqueous saccharide solutions or syrupsHENKEL KGAA·Filed 1988·Granted Feb 26, 1991·16 cites·19 claims
- 1268US4555157AElectrical connector for visual display and method of making sameTELEDYNE IND·Filed 1984·Granted Nov 26, 1985·23 cites·12 claims
- 1366US3996061AStilt material for pressure sensitive microencapsulated coatingsSTALEY MFG CO A E·Filed 1975·Granted Dec 7, 1976·16 cites·23 claims
- 1465US4622518ADeep penetration well logging system and method using secondary electromagnetic fieldsTEXACO INC·Filed 1984·Granted Nov 11, 1986·22 cites·11 claims
- 1562USD455069SCollapsible bottleFiled 2000·Granted Apr 2, 2002·12 cites·1 claims
- 1662US5484486AQuick release process kitAPPLIED MATERIALS INC·Filed 1994·Granted Jan 16, 1996·23 cites·27 claims
- 1761US4806275AIonic derivatives of alkyl mono and polyglycosidesSTALEY MFG CO A E·Filed 1987·Granted Feb 21, 1989·23 cites·21 claims
- 1860US4252393AElectrical connector for strip conductorsTELEDYNE IND·Filed 1979·Granted Feb 24, 1981·17 cites·7 claims
- 1959US3973367ARoof structure with means to resist lateral forcesBUTLER MANUFACTURING CO·Filed 1975·Granted Aug 10, 1976·29 cites·13 claims
- 2057US4810785ACrosslinked corn bran and utilization in papermakingSTALEY MFG CO A E·Filed 1987·Granted Mar 7, 1989·9 cites·11 claims
- 2155US4810970AOil-based flushed zone electromagnetic well logging system and methodTEXACO INC·Filed 1986·Granted Mar 7, 1989·18 cites·4 claims
- 2253US6581582B1Preheat fuel delivery systemFiled 2002·Granted Jun 24, 2003·6 cites·24 claims
- 2350US4265507AElectrical connector for strip conductorsTELEDYNE IND·Filed 1979·Granted May 5, 1981·11 cites·4 claims
- 2444US5226823AIndexing mechanism for precision alignment of electrical contactsTELEDYNE KINECTICS·Filed 1992·Granted Jul 13, 1993·14 cites·14 claims
- 2543US4972149AElectromagnetic propagation thin bed resistivity well logging system and methodTEXACO INC·Filed 1986·Granted Nov 20, 1990·11 cites·8 claims
- 2642US5090166ARectilinear building structureBUTLER MANUFACTURING CO·Filed 1990·Granted Feb 25, 1992·23 cites·8 claims
- 2740US3996060AStilt material for pressure sensitive microencapsulated coatingsSTALEY MFG CO A E·Filed 1974·Granted Dec 7, 1976·5 cites·15 claims
- 2838US4897605ADeep penetration well logging system and methodTEXACO INC·Filed 1986·Granted Jan 30, 1990·8 cites·6 claims
- 2938US4038064AFoliar applications of urea-polyphosphate-potassium solutions to cropsALLIED CHEM·Filed 1975·Granted Jul 26, 1977·6 cites·21 claims
- 3037US4687995ASecondary field dielectric constant and/or resistivity well logging system and methodTEXACO INC·Filed 1984·Granted Aug 18, 1987·7 cites·12 claims
- 3137US4048869AShifting mechanism for control elementsCASE CO J I·Filed 1976·Granted Sep 20, 1977·3 cites·9 claims
- 3236US6017753AProcess for the manufacture of methyl glucoside having low color and low sugar contentGRAIN PROCESSING CORP·Filed 1998·Granted Jan 25, 2000·2 cites·14 claims
- 3332US4280718APressure sensitive recording sheet containing size classified cereal starch granulesHENKEL CORP·Filed 1979·Granted Jul 28, 1981·3 cites·14 claims
- 3430US4555152ALeadless integrated circuit connectorTELEDYNE IND·Filed 1983·Granted Nov 26, 1985·3 cites·3 claims
- 3526USD799878SChairJOHNSON DONALD LEE·Filed 2015·Granted Oct 17, 2017·0 cites·1 claims
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