Inventor · disambiguated record
Robert L. Benton
Also filed as: BENTON ROBERT L
11 granted patents·373 citations·filing 1977–1994
93Inventor score
Top patents by PatentIndex Score
11 records- 0193US4905533ASeal and scraper assembly for ball bearing screws and the likeTHOMSON SAGINAW BALL SCREW·Filed 1988·Granted Mar 6, 1990·73 cites·14 claims
- 0289US4407511ASeal and scraper assemblyGEN MOTORS CORP·Filed 1981·Granted Oct 4, 1983·54 cites·3 claims
- 0388US4148226ABall nut and screw assemblyGEN MOTORS CORP·Filed 1977·Granted Apr 10, 1979·38 cites·2 claims
- 0483US5467662ABall nut and screw assemby with enhanced radial load capacityTHOMSON SAGINAW BALL SCREW·Filed 1994·Granted Nov 21, 1995·36 cites·20 claims
- 0580US5501118ABall nut and screw assembly with preload retaining ball return tube clampTHOMSON SAGINAW BALL SCREW CO·Filed 1994·Granted Mar 26, 1996·42 cites·9 claims
- 0676US4211125APlural lead ball nut screw actuatorGEN MOTORS CORP·Filed 1978·Granted Jul 8, 1980·23 cites·2 claims
- 0773US4272476AManufacture of ball nut with internal crossover path for ball recirculationGEN MOTORS CORP·Filed 1979·Granted Jun 9, 1981·21 cites·3 claims
- 0872US5492030AMethods of making ball nuts for preloaded ball nut and screw assembliesTHOMSON SAGINAW BALL SCREW·Filed 1994·Granted Feb 20, 1996·26 cites·10 claims
- 0971US4859394AMethod of molding a one piece plastic ball nutTHOMSON SAGINAW BALL SCREW CO·Filed 1987·Granted Aug 22, 1989·26 cites·2 claims
- 1065US4643041APreloaded ball nut and screw assembly and method of manufactureGEN MOTORS CORP·Filed 1985·Granted Feb 17, 1987·21 cites·5 claims
- 1154US4342235ABall nut with internal crossover for ball recirculationGEN MOTORS CORP·Filed 1980·Granted Aug 3, 1982·13 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →