Inventor

JUNBO ZHANG

Inventor
CN

Overview

14→
Patents
2022–2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes12%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations12%
C07BGeneral methods of organic chemistry9%
C07DHeterocyclic compounds9%
C07HSugars9%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
G06FElectric digital data processing6%
H04LTransmission of digital information, e.g. telegraphic communication6%
A61BDiagnosis3%
C07CAcyclic or carbocyclic compounds3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Based in US· patent location history
2023Patents assigned to BEIJING SHIHONG PHARMACEUTICAL RES CENTER (1)· patent assignee history
2023–2026Based in CN· patent location history
2024Patents assigned to UNIV BEIJING NORMAL (2)· patent assignee history
2024Patents assigned to EUROTIME WATCH GALLERY BEIJING COMMERCIAL CO LTD (1)· patent assignee history
2025–2026Patents assigned to NANJING RUIJIE PHARMA CO LTD (3)· patent assignee history
2025Patents assigned to JINGDONG CITY BEIJING DIGITS TECH CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NANJING RUIJIE PHARMA CO LTD32025–2026
JINGDONG CITY BEIJING DIGITS TECH CO LTD22025
UNIV BEIJING NORMAL22024
BEIJING SHIHONG PHARMACEUTICAL RES CENTER12023
EUROTIME WATCH GALLERY BEIJING COMMERCIAL CO LTD12024
Locations
LocationPatentsSpan
CN132023–2026
US12022