Organic amine salt foamer
US-11634552-B2 · Apr 25, 2023 · US
This page is not indexed by search engines while we improve data quality.
Bi Yusui patents
Bi Yusui is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bi Yusui |
| Total patents | 5 |
| First publication | Jan 17, 2019 |
| Latest publication | Apr 25, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Organic amine salt compounds having CO2-donating anions and their use as foaming agent
US-11261153-B2 · Mar 1, 2022 · US
Organic Amine Salt Foamer
US-2020291199-A1 · Sep 17, 2020 · US
Organic Amine Salt Compound Having Anions Serving as CO2 Donors and Application of Same as Foaming Agent
US-2019152899-A1 · May 23, 2019 · US
Organic amine salt compounds having co2-donating anions and their use as foaming agent
US-2019016673-A1 · Jan 17, 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 |
|---|---|
| Univ Shandong Technology | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08G18/4018 | 5 |
| C08G18/42 | 5 |
| C08G18/48 | 5 |
| C08J2203/204 | 5 |
| C08J2203/02 | 5 |