Waist pad bumper system for self-contained breathing apparatus
US-10589137-B2 · Mar 17, 2020 · US
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Li Devin patents
Li Devin is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Devin |
| Total patents | 2 |
| First publication | Feb 1, 2018 |
| Latest publication | Mar 17, 2020 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Honeywell Int Inc | 2 |
| Liu Bruce | 1 |
| Zhao Terry | 1 |
| Lu Kevin | 1 |
| Li Devin | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.