Method and apparatus for selective catalytic reduction system
US-11242787-B2 · Feb 8, 2022 · US
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Shead Leo patents
Shead Leo is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shead Leo |
| Total patents | 10 |
| First publication | Oct 17, 2019 |
| Latest publication | Feb 8, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Compact selective catalytic reduction system
US-11225893-B2 · Jan 18, 2022 · US
Method and apparatus for a selective catalytic reduction system
US-11215098-B2 · Jan 4, 2022 · US
Selective catalytic reduction system
US-11162402-B2 · Nov 2, 2021 · US
An Improved Selective Catalytic Reduction System
US-2021285352-A1 · Sep 16, 2021 · US
Selective catalytic reduction system
US-11105236-B2 · Aug 31, 2021 · US
Method And Apparatus For A Selective Catalytic Reduction System
US-2021108545-A1 · Apr 15, 2021 · US
Method And Apparatus For Selective Catalytic Reduction System
US-2020386136-A1 · Dec 10, 2020 · US
Compact Selective Catalytic Reduction System
US-2020003099-A1 · Jan 2, 2020 · US
An Improved Selective Catalytic Reduction System
US-2019316503-A1 · Oct 17, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Perkins Engines Co Ltd | 10 |
| Perkins Engine Company Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01N3/208 | 10 |
| F01N2240/40 | 10 |
| F01N2610/02 | 10 |
| F01N3/2066 | 10 |
| Y02T10/12 | 8 |