Inventor

Haizhen ZHANG

Inventor
CN

Overview

18→
Patents
2022–2026
Patent span
Human necessities
Primary field (CPC A)

Patents· 18 as inventor

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

C07Dprimary
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes24%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
G06FElectric digital data processing8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
C07CAcyclic or carbocyclic compounds4%
A41DOuterwear2%
C07BGeneral methods of organic chemistry2%
H05BElectric heating2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to GASHERBRUM BIO INC (8)· patent assignee history
2022–2025Patents assigned to SAP SE (3)· patent assignee history
2022–2026Based in CN· patent location history
2022–2025Based in US· patent location history
2024–2025Patents assigned to LHOTSE BIO INC (2)· patent assignee history
2025Patents assigned to ACONCAGUA BIO INC (1)· patent assignee history
2026Patents assigned to JING MEDICINE TECH SHANGHAI LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GASHERBRUM BIO INC82022–2026
SAP SE32022–2025
LHOTSE BIO INC22024–2025
ACONCAGUA BIO INC12025
JING MEDICINE TECH SHANGHAI LTD12026
Locations
LocationPatentsSpan
CN142022–2026
US42022–2025