Inventor
YANYING CHEN
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing22%
A63HToys, e.g. tops, dolls, hoops or building blocks11%
C02FTreatment of water, waste water, sewage, or sludge11%
C04BLime, magnesia11%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
C08LCompositions of macromolecular compounds11%
C09JAdhesives11%
G06NComputing arrangements based on specific computational models11%
PatentTitleYear
12,596,702Metadata-based image origination checker202612,321,447System and method for optimizing authentication workflows, risk scoring, and decision points202512,195,373Polyzirconium coagulant and application thereof202511,499,029Glue slime activator and associated methods and kits2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to SANFORD LP (1)· patent assignee history
2022–2026Based in US· patent location history
2025–2026Patents assigned to JUMIO CORP (2)· patent assignee history
2025Patents assigned to NANJING UNIVERSITY (1)· patent assignee history
2025Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JUMIO CORP | 2 | 2025–2026 |
| NANJING UNIVERSITY | 1 | 2025 |
| SANFORD LP | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 3 | 2022–2026 |
| CN | 1 | 2025 |