Inventor
Zhaofeng Chen
Inventor
Taichung, TW
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Pprimary
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture14%
F24FAir-conditioning14%
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%
G06TImage data processing or generation, in general14%
H04NPictorial communication, e.g. television14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to CHEN ZHAOFENG (1)· patent assignee history
2020Patents assigned to HANGZHOU LONG BEACH TECH CO LTD (1)· patent assignee history
2020Patents assigned to HEILONGJIANG NHU BIOTECHNOLOGY COMPANY LTD (1)· patent assignee history
2020Patents assigned to SHANGYU NHU BIOLOGICAL CHEMICAL CO LTD (1)· patent assignee history
2020Based in Shaoxing, CN· patent location history
2020Based in Hangzhou, CN· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Taichung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN ZHAOFENGself | 1 | 2020 |
| HANGZHOU LONG BEACH TECH CO LTD | 1 | 2020 |
| HEILONGJIANG NHU BIOTECHNOLOGY COMPANY LTD | 1 | 2020 |
| SHANGYU NHU BIOLOGICAL CHEMICAL CO LTD | 1 | 2020 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taichung, TW | 1 | 2021 |
| Shaoxing, CN | 1 | 2020 |
| Hangzhou, CN | 1 | 2020 |