Inventor
HUARONG YU
Inventor
CN
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general12%
B08BCleaning in general12%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials12%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%
G08BSignalling systems, e.g. personal calling systems12%
A61BDiagnosis10%
A47JKitchen equipment7%
A61MDevices for introducing media into, or onto, the body7%
G08CTransmission systems for measured values, control or similar signals7%
H01LSemiconductor devices5%
PatentTitleYear
12,521,458Method for controlling hygiene of a portable packaged food container202612,383,647Hygiene system for a portable packaged food container202512,220,148Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave202512,220,149Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave202511,980,390Circumcision equipment202411,911,529Hygiene system for a portable packaged food container202411,883,552Method for controlling hygiene of a portable packaged food container202411,357,537Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave202211,285,231Hygiene system for a portable packaged food container2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to ECOLAB USA INC (5)· patent assignee history
2022–2025Patents assigned to WUHU SHANGRING TECH CO LTD (4)· patent assignee history
2022–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ECOLAB USA INC | 5 | 2022–2026 |
| WUHU SHANGRING TECH CO LTD | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2022–2026 |