Patent Profile of the Person

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Profile: DOLGHIERU Valentin (Update: 01.04.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	4
Patents	4
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	4/4
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
1997	4	4

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
1998	4	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	C03C	2	chemical composition of glasses, glazes, or vitreous enamelssurface treatment of glasssurface treatm
2	H01L	1	Semiconductor devices; electric solid state devices not otherwise provided for
3	C23C	1	Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	C03C 3/32	1
2	C03C 23/00	1
3	C23C 18/40	1
4	H01L 31/18	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	BUZDUGAN Artur	3
2	POPESCU Aurelian	3
3	VATAMAN Ion	2
4	JOVMIR Tudor	1
5	LUNGU Dumitru	1
6	JITARI Vitalie	1
7	COLOMEICO Eduard	1
8	GĂRBĂLĂU Nicolae	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	INSTITUTUL DE FIZICĂ APLICATĂ, MEC	3
2	INSTITUTUL DE CHIMIE, MEC	2

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	INSTITUTUL DE FIZICĂ APLICATĂ, MEC	3
2	INSTITUTUL DE CHIMIE, MEC	2

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	975	4
2	975	3
3	972	3
4	966	1

The most cited person patents(in Description)

**The most cited person patents(in Description)**
Nr.	Ţara	Număr	Total	Autocitări
1	MD	972	2	0

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