Patent Profile of the Person

For comments, suggestions

Depunerea cererilor
de brevet

Eliberarea brevetelor

Menţinerea în vigoare
a brevetelor

Women Inventors fr

Patenting Abroad throug

Analiza citărilor
de brevet

Activitatea
mandatarilor autorizaţi

Profilul de brevet
al persoanei

Profile: SURUCEANU Grigore (Update: 01.04.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	3
Patents	3
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	2/2
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)	3.0 BI: 3.0

Anul	Brevete de invenţie	Total
2000	3	3

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2003	2	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	G02B	1	optical elements, systems, or apparatus
2	H01L	1	Semiconductor devices; electric solid state devices not otherwise provided for
3	G01N	1	Investigating or analysing materials by determining their chemical or physical properties

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	G01N 27/20	1
2	G02B 6/00	1
3	H01L 21/203	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	TIGHINEANU Ion	2
2	DOROGAN Valerian	2
3	SÎRBU Alexei	1
4	CALIMAN Andrei	1
5	VIERU Stanislav	1
6	IACOVLEV Vladimir	1
7	MEREUŢĂ Alexandru	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	TIGHINEANU Ion	2
2	VIERU Stanislav	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	TIGHINEANU Ion	2

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	US	5796902	1

Up