Inventor · disambiguated record
Robert W. Friedrichs
Also filed as: FRIEDRICHS ROBERT W
4 granted patents·1 citations·filing 2016–2020
58Inventor score
Technology areasB60G
Files withRASSINI SUSPENSIONES S A DE C V4
Top patents by PatentIndex Score
4 records- 0158US11305599B2Leaf spring suspension system for a vehicleRASSINI SUSPENSIONES S A DE C V·Filed 2020·Granted Apr 19, 2022·0 cites·13 claims
- 0256US10836229B2Leaf spring suspension system for a vehicleRASSINI SUSPENSIONES S A DE C V·Filed 2016·Granted Nov 17, 2020·1 cites·16 claims
- 0349US10703156B2Variable rate flat spring arrangementRASSINI SUSPENSIONES S A DE C V·Filed 2019·Granted Jul 7, 2020·0 cites·8 claims
- 0441US11001114B2Variable rate flat spring arrangementRASSINI SUSPENSIONES S A DE C V·Filed 2016·Granted May 11, 2021·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →