Inventor

Xiaodan ZHAO

Inventor

Overview

5→

Patents

2021–2024

Patent span

Human necessities

Primary field (CPC A)

Patents· 5 as inventor

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

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%

A61KPreparations for medical, dental or toiletry purposes18%

C07DHeterocyclic compounds18%

C01GCompounds containing metals not covered by subclasses c01d or c01f9%

C07CAcyclic or carbocyclic compounds9%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%

G06TImage data processing or generation, in general9%

PatentTitleYear

12,173,020New-type oxazolidinone compounds and preparation method therefor2024 12,110,282Thiobenzopyrans and their use in preparation of drugs for treatment of rheumatoid arthritis2024 11,993,561Expectorant compound, preparation method thereof and use thereof2024 11,250,628Method and system for geometrical reconstruction of an internal anatomical structure2022 11,198,619Method for efficiently preparing ferrate based on nascent interfacial activity2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HARBIN INST TECHNOLOGY (1)· patent assignee history

2021–2024Based in CN· patent location history

2022Patents assigned to AGENCY SCIENCE TECH & RES (1)· patent assignee history

2022Patents assigned to SINGAPORE HEALTH SERV PTE LTD (1)· patent assignee history

2022Based in SG· patent location history

2024Patents assigned to HC SYNTHETIC PHARMACEUTICAL CO LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HC SYNTHETIC PHARMACEUTICAL CO LTD	3	2024
AGENCY SCIENCE TECH & RES	1	2022
HARBIN INST TECHNOLOGY	1	2021
SINGAPORE HEALTH SERV PTE LTD	1	2022

Locations

Location	Patents	Span
CN	4	2021–2024
SG	1	2022