Method for preparing titanium dioxide-based synthetic paper
US-11015294-B2 · May 25, 2021 · US
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Qi Zhiling patents
Qi Zhiling is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qi Zhiling |
| Total patents | 4 |
| First publication | Oct 11, 2018 |
| Latest publication | May 25, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for preparing active carbon-based special synthetic paper
US-10988898-B2 · Apr 27, 2021 · US
Method for preparing active carbon-based special synthetic paper
US-2018291559-A1 · Oct 11, 2018 · US
Method for preparing titanium dioxide-based synthetic paper
US-2018291560-A1 · Oct 11, 2018 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Hunan Science & Technology | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08L75/08 | 4 |
| D21H17/57 | 4 |
| C08L2203/16 | 4 |
| C08L75/06 | 4 |
| C08K2201/005 | 4 |