Inventor
Shuangshuang ZHANG
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation14%
C04BLime, magnesia14%
C07BGeneral methods of organic chemistry14%
C07CAcyclic or carbocyclic compounds14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
12,391,969Additive used in methionine preparation process, and methionine preparation method202511,905,378High-grafting density cyclic comb shaped polymer and preparation method therefor202411,312,660Dense boron nitride ceramic with high plasticity and high elasticity and preparation for the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to UNIV YANSHAN (1)· patent assignee history
2022–2025Based in CN· patent location history
2024Patents assigned to UNIV SOOCHOW (1)· patent assignee history
2025Patents assigned to SHANDONG NHU AMINO ACID CO LTD (1)· patent assignee history
2025Patents assigned to ZHEJIANG NHU CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANDONG NHU AMINO ACID CO LTD | 1 | 2025 |
| UNIV SOOCHOW | 1 | 2024 |
| UNIV YANSHAN | 1 | 2022 |
| ZHEJIANG NHU CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2022–2025 |