Hydraulic Gerotor pump for automatic transmission
US-11614158-B2 · Mar 28, 2023 · US
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Parrish Robert patents
Parrish Robert is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Parrish Robert |
| Total patents | 11 |
| First publication | Jan 10, 2019 |
| Latest publication | Mar 28, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Scavenging centrifugal baffle pump
US-11542948-B2 · Jan 3, 2023 · US
Cooling and lubrication system for a motor vehicle drive unit
US-11242019-B2 · Feb 8, 2022 · US
Hydraulic gerotor pump for automatic transmission
US-2022010874-A1 · Jan 13, 2022 · US
Lubrication strategy for dry run pump system
US-10895257-B2 · Jan 19, 2021 · US
Flow control system to eliminate air ingestion
US-10837329-B2 · Nov 17, 2020 · US
Scavenging centrifugal baffle pump
US-2020340475-A1 · Oct 29, 2020 · US
Cooling and Lubrication System for a Motor Vehicle Drive Unit
US-2020114848-A1 · Apr 16, 2020 · US
Lubrication strategy for dry run pump system
US-2019249663-A1 · Aug 15, 2019 · US
Flow control system to eliminate air ingestion
US-2019145295-A1 · May 16, 2019 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 11 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01M1/02 | 6 |
| F04C2/10 | 5 |
| F04C2240/30 | 4 |
| F04C15/00 | 4 |
| F04C2/102 | 4 |