Inventor
Yangsheng Wu
Inventor
Englewood, CO, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for33%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass22%
A01NPreservation of bodies of humans or animals or plants or parts thereof11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C07DHeterocyclic compounds11%
C08BPolysaccharides11%
PatentTitleYear
10,939,682Pesticidally active bi- or tricyclic heterocycles with sulfur containing substituents20215,750,168'Tapioca starch containing french fry formulations and method of making'19985,648,110'French fry formulations and method of making'19974,973,447'Freeze-thaw stable modified waxy barley starch'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to UNIV KANSAS STATE (1)· patent assignee history
1990Based in Lafayette, IN, US· patent location history
1997–1998Patents assigned to PENWEST FOODS CO (2)· patent assignee history
1997–1998Based in Englewood, CO, US· patent location history
2021Patents assigned to SYNGENTA PARTICIPATIONS AG (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PENWEST FOODS CO | 2 | 1997–1998 |
| SYNGENTA PARTICIPATIONS AG | 1 | 2021 |
| UNIV KANSAS STATE | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Englewood, CO, US | 2 | 1997–1998 |
| Shanghai, CN | 1 | 2021 |
| Lafayette, IN, US | 1 | 1990 |