Systems and methods for migitating cold start emissions in a vehicle including a catalyst heater via rotation of a turbocharger turbine
US-2026092571-A1 · Apr 2, 2026 · US
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Claywell Mark patents
Claywell Mark is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Claywell Mark |
| Total patents | 8 |
| First publication | Jun 23, 2020 |
| Latest publication | Apr 2, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for migitating emissions generated by hybrid vehicles
US-2026091771-A1 · Apr 2, 2026 · US
Shaped core for main bearing oil feed groove
US-12503966-B2 · Dec 23, 2025 · US
Systems and methods for migitating cold start emissions via rotation of turbocharger turbine
US-12378924-B1 · Aug 5, 2025 · US
Pump housing with drain for vehicle
US-2025163909-A1 · May 22, 2025 · US
Shaped core for main bearing oil feed groove
US-2025163833-A1 · May 22, 2025 · US
Hydraulic fluid pick-up tube
US-12228202-B1 · Feb 18, 2025 · US
Cam slide member actuator for a valvetrain assembly
US-10690023-B1 · Jun 23, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Gm Global Tech Operations Llc | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01M11/02 | 3 |
| F02D41/0007 | 2 |
| Y02T10/12 | 2 |
| F02D41/064 | 2 |
| B22C9/10 | 2 |