Battery life extender for portable lighting
US-9909726-B2 · Mar 6, 2018 · US
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Chen Chelor patents
Chen Chelor is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Chelor |
| Total patents | 2 |
| First publication | Dec 29, 2016 |
| Latest publication | Mar 6, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Battery Life Extender for Portable Lighting
US-2016377242-A1 · Dec 29, 2016 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Coleman Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F21V5/04 | 2 |
| F21Y2115/10 | 2 |
| H01M10/425 | 2 |
| H01M10/44 | 2 |
| F21V23/0428 | 2 |