Inventor · disambiguated record
Nils Fredriksen
Also filed as: FREDRIKSEN NILS
11 granted patents·368 citations·filing 1981–2000
93Inventor score
Top patents by PatentIndex Score
11 records- 0193US5679085AVehicle propulsion unit and method for controlling sameCLAAS OHG·Filed 1996·Granted Oct 21, 1997·78 cites·22 claims
- 0290US5156577AHydrostatic split-type power transmissionCLAAS OHG·Filed 1992·Granted Oct 20, 1992·54 cites·22 claims
- 0388US5643122APower transmission with 5-stage planetary gear unitCLAAS OHG·Filed 1995·Granted Jul 1, 1997·45 cites·13 claims
- 0486US4427090AAgricultural machine with displaceable cabinCLAAS OHG·Filed 1981·Granted Jan 24, 1984·45 cites·22 claims
- 0581US4421188ASelf-propelled multiple-purpose agricultural machine with displaceable driver's cabinCLAAS OHG·Filed 1981·Granted Dec 20, 1983·32 cites·8 claims
- 0675US6315691B1Toothed selector clutchCLAAS INDUSTRIETECHNIK GMBH·Filed 2000·Granted Nov 13, 2001·19 cites·19 claims
- 0771US5129867AHydrostatic split-type multi-speed power transmissionCLAAS OHG·Filed 1991·Granted Jul 14, 1992·27 cites·21 claims
- 0868US5029436AAgricultural carrier vehicleCLAAS OHG·Filed 1990·Granted Jul 9, 1991·27 cites·22 claims
- 0955US4491034AHydraulic-mechanical transmission system having output branchesCLAAS OHG·Filed 1984·Granted Jan 1, 1985·15 cites·4 claims
- 1052US5605515AControl for a positive displacement machine of a hydrostatic/mechanical power shift gearCLAAS OHG·Filed 1995·Granted Feb 25, 1997·13 cites·10 claims
- 1151US5207736AControl of a displacement machine of a hydrostatic-mechanical torque shift transmissionCLAAS OHG·Filed 1992·Granted May 4, 1993·13 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →