Smartphone-based asset management system
US-9805331-B2 · Oct 31, 2017 · US
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Chen David M patents
Chen David M is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen David M |
| Total patents | 3 |
| First publication | Mar 21, 2017 |
| Latest publication | Oct 31, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Analog Devices Inc | 2 |
| Hsu Cheng-Hsin | 1 |
| Kim Kyu-Han | 1 |
| Singh Jatinder Pal | 1 |
| Chen David M | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H03H9/02448 | 1 |
| H03H9/02228 | 1 |
| H03H9/02834 | 1 |
| H03H9/02102 | 1 |
| H03H9/02574 | 1 |