Testing apparatus and testing method thereof
US-11368804-B1 · Jun 21, 2022 · US
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Wang ping-sheng patents
Wang ping-sheng is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang ping-sheng |
| Total patents | 1 |
| First publication | Jun 21, 2022 |
| Latest publication | Jun 21, 2022 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Xmems Labs Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B81C99/005 | 1 |
| H04R29/001 | 1 |
| H04R2201/003 | 1 |
| H04R29/00 | 1 |
| H04R19/00 | 1 |