Inventor
Mengmeng XU
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Kprimary
A23KFodder9%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for9%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation9%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes9%
C12NMicroorganisms or enzymes9%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture9%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to HUIZHOU ABSEN OPTOELECTRONIC CO LTD (1)· patent assignee history
2021Patents assigned to SHENZHEN ABSEN OPTOELECTRONIC CO LTD (1)· patent assignee history
2021–2024Based in CN· patent location history
2022Patents assigned to APPOTRONICS CORP LTD (1)· patent assignee history
2024Patents assigned to UNIV JIANGNAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPOTRONICS CORP LTD | 1 | 2022 |
| HUIZHOU ABSEN OPTOELECTRONIC CO LTD | 1 | 2021 |
| SHENZHEN ABSEN OPTOELECTRONIC CO LTD | 1 | 2021 |
| UNIV JIANGNAN | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2021–2024 |