Power electronics for voltage boost charging
US-12470155-B2 · Nov 11, 2025 · US
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Rentfrow Peter patents
Rentfrow Peter is listed as an inventor on 30 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rentfrow Peter |
| Total patents | 30 |
| First publication | Jun 4, 2015 |
| Latest publication | Nov 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Hybrid drive resolver rotor mounting arrangement
US-2025279708-A1 · Sep 4, 2025 · US
Power electronics for voltage boost charging
US-2025132692-A1 · Apr 24, 2025 · US
Electric motor shaft including inner helix pattern
US-12273011-B2 · Apr 8, 2025 · US
Torque converter having dam and compensation reservoir
US-12196299-B1 · Jan 14, 2025 · US
Beam axle drain back valve
US-12188552-B2 · Jan 7, 2025 · US
Torque converter having dam and compensation reservoir
US-2025003473-A1 · Jan 2, 2025 · US
Transmission sump arrangement
US-12152663-B1 · Nov 26, 2024 · US
Beam axle drain back valve
US-2024288061-A1 · Aug 29, 2024 · US
Electric motor shaft including inner helix pattern
US-2024266908-A1 · Aug 8, 2024 · US
Recent patents
Latest publications not already listed above.
Electric machine with fluid coupling
US-11353097-B2 · Jun 7, 2022 · US
System for a hybrid torque converter with e-motor on an output
US-11331998-B2 · May 17, 2022 · US
System for a hybrid torque converter with e-motor on an output
US-2022032761-A1 · Feb 3, 2022 · US
Hybrid module bearing installation
US-11199224-B2 · Dec 14, 2021 · US
Hybrid module bearing installation
US-2021277946-A1 · Sep 9, 2021 · US
Electric machine with fluid coupling
US-2021246974-A1 · Aug 12, 2021 · US
Integrated torque converter assembly
US-11047462-B1 · Jun 29, 2021 · US
Hybrid module with impact torque limiter
US-10975944-B2 · Apr 13, 2021 · US
Hybrid module with impact torque limiter
US-2021079988-A1 · Mar 18, 2021 · US
External cooling of a torque converter cover
US-10760659-B2 · Sep 1, 2020 · US
Shaft flow coupler for hybrid assembly
US-10723216-B2 · Jul 28, 2020 · US
Hybrid module including electric motor on front differential
US-10677332-B2 · Jun 9, 2020 · US
External cooling of a torque converter cover
US-2020072331-A1 · Mar 5, 2020 · US
Centrifugal pendulum absorber including a geared roller
US-10309486-B2 · Jun 4, 2019 · US
Hybrid module including electric motor on front differential
US-2019128393-A1 · May 2, 2019 · US
Centrifugal pendulum absorber including a geared roller
US-2018283491-A1 · Oct 4, 2018 · US
Centrifugal pendulum absorber including springs fixed to circumferential edges of masses
US-10060504-B2 · Aug 28, 2018 · US
Centrifugal pendulum absorber including springs fixed to circumferential edges of masses
US-2017307047-A1 · Oct 26, 2017 · US
Torque converter drive connection
US-2016252170-A1 · Sep 1, 2016 · US
Torque converter with integrated triple plate lock-up clutch
US-2015152951-A1 · Jun 4, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schaeffler Technologies Ag | 28 |
| Rentfrow Peter | 2 |
| Schaeffler Tech Ag &Co Kg | 1 |
| Schaeffler Technologies Ag | 1 |
| Schaeffler Technologies Gmbh | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16H45/02 | 18 |
| Y02T10/62 | 9 |
| B60K6/48 | 9 |
| B60K2006/4825 | 9 |
| B60K6/40 | 9 |