Inventor

YUEHENG JIANG

Inventor
CN

Overview

18→
Patents
2021–2025
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 compounds29%
A61KPreparations for medical, dental or toiletry purposes27%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C07BGeneral methods of organic chemistry16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to INVENTISBIO CO LTD (17)· patent assignee history
2021–2022Patents assigned to INVENTISBIO SHANGHAI LTD (3)· patent assignee history
2021–2025Based in CN· patent location history
2022Patents assigned to ABA CHEMICALS NANTONG LTD (1)· patent assignee history
2022–2024Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INVENTISBIO CO LTD172021–2025
INVENTISBIO SHANGHAI LTD32021–2022
ABA CHEMICALS NANTONG LTD12022
Locations
LocationPatentsSpan
CN122021–2025
US62022–2024