Systems for a pre-chamber
US-11371419-B2 · Jun 28, 2022 · US
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Yi James patents
Yi James is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yi James |
| Total patents | 11 |
| First publication | Mar 23, 2021 |
| Latest publication | Jun 28, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Exhaust conduit with a textured surface
US-2022136427-A1 · May 5, 2022 · US
Exhaust conduit with a textured surface
US-11319861-B1 · May 3, 2022 · US
Systems for a pre-chamber
US-11236662-B2 · Feb 1, 2022 · US
Systems for a pre-chamber
US-2022003146-A1 · Jan 6, 2022 · US
Systems for a pre-chamber
US-2021355859-A1 · Nov 18, 2021 · US
Methods and system for reducing engine hydrocarbon emissions
US-11131258-B2 · Sep 28, 2021 · US
Systems for a pre-chamber
US-11105256-B2 · Aug 31, 2021 · US
Methods and system for reducing engine hydrocarbon emissions
US-2021262401-A1 · Aug 26, 2021 · US
Systems for a pre-chamber
US-2021239034-A1 · Aug 5, 2021 · US
Recent patents
Latest publications not already listed above.
System and method to reduce engine hydrocarbon emissions
US-10954869-B1 · Mar 23, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ford Global Tech Llc | 11 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/12 | 9 |
| F02B19/18 | 6 |
| F02B19/12 | 6 |
| F02B23/101 | 4 |
| F02B19/16 | 4 |