Ceramic material, varistor and methods of preparing the ceramic material and the varistor
US-11031159-B2 · Jun 8, 2021 · US
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Yi Wenbin patents
Yi Wenbin is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yi Wenbin |
| Total patents | 2 |
| First publication | Apr 4, 2019 |
| Latest publication | Jun 8, 2021 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tdk Electronics Ag | 1 |
| Epcos Ag | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C04B2111/00844 | 2 |
| C04B41/88 | 2 |
| C01P2002/50 | 2 |
| C04B2235/445 | 2 |
| C01P2002/52 | 2 |