Multi-surfactant system electrostatically coupled to a cellulose nanocrystal comprising a cetrimonium chloride/fatty acid surfactant mixture
US-12516268-B2 · Jan 6, 2026 · US
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Chi Kai patents
Chi Kai is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chi Kai |
| Total patents | 5 |
| First publication | May 24, 2018 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Insoluble Polysaccharide Foams
US-2022298319-A1 · Sep 22, 2022 · US
Multi-Surfactant Systems
US-2020157467-A1 · May 21, 2020 · US
Multi-surfactant systems comprising lauric arginate ethyl ester and fatty acid
US-10550353-B2 · Feb 4, 2020 · US
Multi-surfactant systems
US-2018142184-A1 · May 24, 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 |
|---|---|
| Penn State Res Found | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C11D1/86 | 4 |
| C11D3/222 | 4 |
| C11D17/0008 | 4 |
| C11D1/40 | 4 |
| C11D1/12 | 4 |