Optical receiver
US-11750956-B2 · Sep 5, 2023 · US
This page is not indexed by search engines while we improve data quality.
Wang Chengyan patents
Wang Chengyan is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Chengyan |
| Total patents | 10 |
| First publication | Nov 14, 2019 |
| Latest publication | Sep 5, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for preparing lead directly from lead-containing material by solid phase reaction
US-11519054-B2 · Dec 6, 2022 · US
Hydrometallurgical method for recycling lead from spent lead-acid battery paste
US-11502344-B2 · Nov 15, 2022 · US
Optical receiver
US-2022174379-A1 · Jun 2, 2022 · US
Optical receiver
US-11228823-B2 · Jan 18, 2022 · US
Optical receiver
US-2021152901-A1 · May 20, 2021 · US
Optical receiver
US-10887677-B2 · Jan 5, 2021 · US
Method for preparing lead directly from lead-containing material by solid phase reaction
US-2020377971-A1 · Dec 3, 2020 · US
Hydrometallurgical method for recycling lead from spent lead-acid battery paste
US-2020280111-A1 · Sep 3, 2020 · US
Optical receiver
US-2019349655-A1 · Nov 14, 2019 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Huawei Tech Co Ltd | 6 |
| Univ Beijing Science & Technology | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04Q11/0067 | 6 |
| H04B10/6931 | 6 |
| H04Q11/0071 | 6 |
| C22C38/52 | 6 |
| H04B10/693 | 6 |