Method and system for interaction between vehicle and smart device
US-2023161304-A1 · May 25, 2023 · US
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Wu Chenggui patents
Wu Chenggui is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wu Chenggui |
| Total patents | 3 |
| First publication | Aug 18, 2016 |
| Latest publication | May 25, 2023 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lenovo Beijing Co Ltd | 2 |
| Nio Technology Anhui Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04M15/755 | 2 |
| H04M2215/34 | 2 |
| H04M15/8038 | 2 |
| H04W12/06 | 2 |
| H04W12/35 | 2 |