Inventor · disambiguated record
Robert Hillgren
Also filed as: HILLGREN ROBERT
4 granted patents·34 citations·filing 1994–2024
68Inventor score
Top patents by PatentIndex Score
4 records- 0158US5528119AMethod and apparatus for phase compensation in a vehicle control systemSAAB AB·Filed 1994·Granted Jun 18, 1996·30 cites·14 claims
- 0255US7942370B2Vortex detection and turbulence measurementSAAB AB·Filed 2007·Granted May 17, 2011·4 cites·13 claims
- 0341US12319395B1Propulsion device for exerting thrust to a fluidSUBMERSED TECH PP2 AB·Filed 2024·Granted Jun 3, 2025·0 cites·15 claims
- 0434US7987025B2Stores dependent angle of attack feedbackSAAB AB·Filed 2007·Granted Jul 26, 2011·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →