Inventor
ZHIHUI FENG
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Jprimary
A47JKitchen equipment14%
B24CAbrasive or related blasting with particulate material14%
G01SRadio direction-finding14%
G01VGeophysics14%
A61BDiagnosis7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G06TImage data processing or generation, in general7%
H01QAntennas, i.e. radio aerials7%
H04BTransmission7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
12,103,137Cooking utensil with non-stick capability202411,529,067Security check method and system based on microwave imaging of human bodies202211,391,861Portable security inspection device based on millimetre wave imaging202211,211,701Electronically scanned array antenna device for use in millimeter wave imaging system202111,148,253Cooking utensil with non-stick capability2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to CHINA COMMUNICATION TECH CO LTD (3)· patent assignee history
2021–2022Patents assigned to SHENZHEN INST TERAHERTZ TECH & INNOVATION (3)· patent assignee history
2021–2024Patents assigned to LES PROMOTIONS ATLANTIQUES INC / ATLANTIC PROMOTIONS INC (2)· patent assignee history
2021Patents assigned to LES PROMOTIONS ATLANTIQUES INC /ATLANTIC PROMOTIONS INC (1)· patent assignee history
2021–2022Based in CN· patent location history
2021–2024Based in HK· patent location history
2024Patents assigned to LES PROMOTIONS ATLANTIQUES INC / ATI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA COMMUNICATION TECH CO LTD | 3 | 2021–2022 |
| SHENZHEN INST TERAHERTZ TECH & INNOVATION | 3 | 2021–2022 |
| LES PROMOTIONS ATLANTIQUES INC / ATLANTIC PROMOTIONS INC | 2 | 2021–2024 |
| LES PROMOTIONS ATLANTIQUES INC / ATI | 1 | 2024 |
| LES PROMOTIONS ATLANTIQUES INC /ATLANTIC PROMOTIONS INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2021–2022 |
| HK | 2 | 2021–2024 |