Inventor

Huawei ZHANG

Inventor
CN

Overview

11→
Patents
2022–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C12Nprimary
C12NMicroorganisms or enzymes10%
C07KPeptides7%
E05DHinges or suspension devices for doors, windows or wings7%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof7%
F25DRefrigerators7%
A01HNew plants or non-transgenic processes for obtaining them3%
A61KPreparations for medical, dental or toiletry purposes3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
A63HToys, e.g. tops, dolls, hoops or building blocks3%
B01DSeparation3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to HEFEI HUALING CO LTD (2)· patent assignee history
2022–2024Patents assigned to HEFEI MIDEA REFRIGERATOR CO (2)· patent assignee history
2022–2024Patents assigned to MIDEA GROUP CO LTD (2)· patent assignee history
2022–2025Based in CN· patent location history
2023Patents assigned to INST GENETICS & DEVELOPMENTAL BIOLOGY CAS (2)· patent assignee history
2024–2025Patents assigned to SHENZHEN THISTORY BIO MEDICAL CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEFEI HUALING CO LTD22022–2024
HEFEI MIDEA REFRIGERATOR CO22022–2024
INST GENETICS & DEVELOPMENTAL BIOLOGY CAS22023
MIDEA GROUP CO LTD22022–2024
SHENZHEN THISTORY BIO MEDICAL CO LTD22024–2025
Locations
LocationPatentsSpan
CN112022–2025