Patent Profile of the Person

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Profile: HU Yunfeng Eric (Update: 01.05.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	2
Patents	2
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	1/0
short term patents (BISD)	0/0
utitity models (MU)	0/0

Total of valid titles of protection	0 (BI:0 BISD:0 MU:0)
Invalid patents with the right of revalidation	0
Total titles of protection being valid more than 5 years	0
Average life of patent (years)

Anul	Brevete de invenţie	Total
2015	1	1
2017	1	1

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	C07D	5	Heterocyclic compounds
2	A61P	3	Specific therapeutic activity of chemical compounds or medicinal preparations
3	A61K	2	Preparations for medical, dental, or toilet purposes

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	A61P 31/18	2
2	A61K 31/496	1
3	A61K 31/517	1
4	A61P 31/14	1
5	C07D 239/94	1
6	C07D 401/12	1
7	C07D 401/14	1
8	C07D 471/04	1
9	C07D 403/14	1

Cooperarea

Top-10 Inventors/Co-inventors (in the case of inventor profile)

**Top-10 Inventors/Co-inventors (in the case of inventor profile)**
Nr.	Nume	Total
1	LIU Qi	1
2	LU Yafan	1
3	SIMON Petr	1
4	JANSA Petr	1
5	CANALES Eda	1
6	LINK John O.	1
7	DEJMEK Milan	1
8	LANSDON Eric	1
9	TSE Winston C.	1
10	SOMOZA John R.	1

Top-10 Co-applicants/applicants (in the case of inventor profile)

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
Nr.	Nume	Total
1	GILEAD SCIENCES, INC.	2
2	INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE AS CR, V.V.I.	1

Top-10 Co-owners/owners (in the case of inventor profile)

**Top-10 Co-owners/owners (in the case of inventor profile)**
Nr.	Nume	Total
1	GILEAD SCIENCES, INC.	1
2	INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE AS CR, V.V.I.	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	US	CANALES Eda	1
2	US	HALCOMB Randall	1
3	US	JANSA Petr	1
4	US	LANSDON Eric	1
5	US	LAZERWITH Scott E.	1
6	US	MACKMAN Richard L.	1
7	US	SAITO Roland D.	1
8	US	SCHROEDER Scott D.	1
9	US	CHOU Chien-hung	1
10	US	ZHANG Jennifer R.	1

Top 10 foreign co-applicants

**Top 10 foreign co-applicants**
Nr.	Ţara	Nume	Total
1	US	GILEAD SCIENCES, INC.	2
2	CZ	INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE AS CR, V.V.I.	1

Top-10 foreign co-owners

**Top-10 foreign co-owners**
Nr.	Ţara	Nume	Total
1	US	GILEAD SCIENCES, INC.	1
2	CZ	INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE AS CR, V.V.I.	1

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