Process for the manufacturing of a reinforced membrane-seal assembly
US-10218022-B2 · Feb 26, 2019 · US
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Gray Peter Geoffrey patents
Gray Peter Geoffrey is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Gray Peter Geoffrey |
| Total patents | 4 |
| First publication | Apr 6, 2017 |
| Latest publication | Feb 26, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Membrane-seal assembly
US-10186720-B2 · Jan 22, 2019 · US
Membrane-seal assembly
US-2017110742-A1 · Apr 20, 2017 · US
Process
US-2017098844-A1 · Apr 6, 2017 · 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 |
|---|---|
| Johnson Matthey Fuel Cells Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M8/1007 | 4 |
| H01M8/1058 | 4 |
| H01M8/1053 | 4 |
| H01M8/1004 | 4 |
| Y02E60/50 | 4 |