Patent Profile of the Person

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Profile: COJEVNICOV Igor (Update: 01.04.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	18
Patents	1
Short-term patents	17
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	1/1
short term patents (BISD)	13/13
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)	5.1 BI: 6.0 BISD: 5.0

Anul	Brevete de invenţie	Total
1998	1	1
2011	0	1
2012	0	5
2013	0	2
2014	0	3
2015	0	6

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2003	1	0	0
2013	0	4	0
2014	0	3	0
2015	0	2	0
2016	0	4	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	H02N	13	electric machines not otherwise provided for
2	F28D	6	heat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do n
3	F04B	5	positive-displacement machines for liquidspumps
4	F04D	4	non-positive-displacement pumps
5	F28F	3	details of heat-exchange or heat-transfer apparatus, of general application
6	H01F	1	magnetsinductancestransformersselection of materials for their magnetic properties

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	H02N 3/00	5
2	F04B 43/14	4
3	H02N 1/10	4
4	F04D 1/02	2
5	F04D 1/06	2
6	F28D 1/06	2
7	F28D 1/053	2
8	H02N 1/08	2
9	F04B 7/02	1
10	F28D 3/02	1
11	F28D 5/00	1
12	F28F 13/00	1
13	F28F 13/06	1
14	F28F 13/16	1
15	H01F 27/12	1
16	H02N 1/00	1
17	H02N 1/04	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	BOLOGA Mircea	18
2	SCHILIOV Vladimir	16
3	POLICARPOV Alibert	7
4	GROSU Feodor	3
5	ORLOV Pavel	2
6	SAJIN Tudor	1
7	MOTORIN Oleg	1
8	COJUHARI Ivan	1
9	VASILIEV Pavel	1
10	MALAHOV Alexandr	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	18

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	14

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	MD	631	3
2	SU	743145	3
3	SU	894830	3
4	MD	650	2
5	SU	812139	2
6	SU	873364	2
7	SU	1356932	2
8	MD	533	1
9	MD	577	1
10	RU	2376698	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	691	12
2	909	10
3	911	7
4	631	5
5	533	5
6	533	4
7	577	4
8	577	2
9	650	2
10	911	2

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	1996	INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD;	BOLOGA Mircea, MD; COJUHARI Ivan, MD; VASILIEV Pavel, MD; ŞEVCENCO Anatol, MD; MALAHOV Alexandr, MD; SAJIN Tudor, MD; COJEVNICOV Igor, MD;	INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD;	Radiator electrohidrodinamic	30.01.2004	6

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