Inventor · disambiguated record
Daniel E Knieper
Also filed as: KNIEPER DANIEL E
4 granted patents·2 citations·filing 2022–2023
57Inventor score
Files withSIGMA POWERTRAIN INC4
Top patents by PatentIndex Score
4 records- 0188US11788586B1Method for engaging and disengaging clutch elements of a transmissionSIGMA POWERTRAIN INC·Filed 2022·Granted Oct 17, 2023·2 cites·7 claims
- 0272US12372124B1Method for operating clutch elements of a transmissionSIGMA POWERTRAIN INC·Filed 2023·Granted Jul 29, 2025·0 cites·5 claims
- 0363US12044309B1Method for determining the rotational speed of a node of a transmissionSIGMA POWERTRAIN INC·Filed 2023·Granted Jul 23, 2024·0 cites·3 claims
- 0449US11859715B1Method for shifting a transmission of a vehicle into reverseSIGMA POWERTRAIN INC·Filed 2022·Granted Jan 2, 2024·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →