Patent Profile of the Person

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Profile: CIUPERCA Radu (Update: 01.11.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	17
Patents	15
Short-term patents	2
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	14/14
short term patents (BISD)	2/2
utitity models (MU)	0/0
1
Applications in which inventor is applicant	1
Total of valid titles of protection	2 (BI:1 BISD:1 MU:0)
Invalid patents with the right of revalidation	0
Total titles of protection being valid more than 5 years	1
Average life of patent (years)	5.3 BI: 5.2 BISD: 5.5

Anul	Brevete de invenţie	Total
1998	1	1
2000	1	1
2001	5	5
2002	1	1
2004	1	2
2005	3	3
2007	2	2
2019	0	1
2020	1	1

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2003	1	0	0
2004	3	0	0
2005	3	0	0
2006	4	0	0
2009	2	1	0
2022	0	1	0
2023	1	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	F03D	13	Wind motors
2	F03B	3	machines or engines for liquids
3	F16H	2	gearing
4	E02B	1	hydraulic engineering
5	B63B	1	ships or other waterborne vesselsequipment for shipping
6	H05B	1	electric heatingelectric lighting not otherwise provided for
7	F02B	1	Internal-combustion piston engines; combustion engines in general
8	F01D	1	non-positive-displacement machines or engines, e.g. steam turbines
9	F24H	1	fluid heaters, e.g. water or air heaters, having heat-generating means, in general
10	F04C	1	rotary-piston, or oscillating-piston, positive-displacement machines for liquidsrotary-piston, or os
11	B21D	1	working or processing of sheet metal or metal tubes, rods or profiles without essentially removing m
12	F15B	1	systems acting by means of fluids in generalfluid-pressure actuators, e.g. servomotorsdetails of flu

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	F03B 7/00	3
2	F03D 3/06	3
3	F03D 1/06	2
4	F03D 3/00	2
5	F03D 3/02	2
6	B21D 37/12	1
7	B63B 35/44	1
8	E02B 17/00	1
9	F01D 1/02	1
10	F02B 75/26	1
11	F03D 1/00	1
12	F03D 11/00	1
13	F03D 7/02	1
14	F03D 9/00	1
15	F04C 9/00	1
16	F24H 1/10	1
17	F15B 15/12	1
18	F16H 1/00	1
19	F16H 1/32	1
20	H05B 6/02	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	BOSTAN Ion	14
2	DULGHERU Valeriu	14
3	CIOBANU Oleg	3
4	VIŞA Ion	2
5	CIOBANU Radu	2
6	SOCHIREANU Anatol	2
7	MADAN Ion	1
8	SOBOR Ion	1
9	RABEI Ivan	1
10	NICU Tudor	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	UNIVERSITATEA TEHNICĂ A MOLDOVEI	15
2	UNIVERSITATEA "TRANSILVANIA" DIN BRAŞOV	2
3	MADAN Ion	1
4	TRIFAN Nicolae	1
5	SOCHIREANU Anatol	1
6	INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI	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	UNIVERSITATEA TEHNICĂ A MOLDOVEI	15
2	UNIVERSITATEA "TRANSILVANIA" DIN BRAŞOV	2
3	INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	RO	VIŞA Ion	2

Top 10 foreign co-applicants

**Top 10 foreign co-applicants**
Nr.	Ţara	Nume	Total
1	RO	UNIVERSITATEA "TRANSILVANIA" DIN BRAŞOV	2

Top-10 foreign co-owners

**Top-10 foreign co-owners**
Nr.	Ţara	Nume	Total
1	RO	UNIVERSITATEA "TRANSILVANIA" DIN BRAŞOV	2

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	MD	2288	2
2	WO	2005010355	2
3	EP	1413748	2
4	US	4600360	2
5	US	2004120820	2
6	MD	2106	1
7	MD	2177	1
8	GB	2207739	1
9	WO	0133074	1
10	WO	2005116446	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	3817	11
2	2288	9
3	2643	6
4	3847	5
5	2	3
6	2888	3
7	2	2
8	2981	2

The most cited person patents(in Description)

**The most cited person patents(in Description)**
Nr.	Ţara	Număr	Total	Autocitări
1	MD	2288	6	2
2	MD	2981	3	0
3	MD	3817	2	0
4	MD	2106	1	1
5	MD	2679	1	0

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	2288	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	BOSTAN Ion, MD; BOGDAN Valeriu, MD; DULGHERU Valeriu, MD; BOSTAN Nicolae, MD; CIUPERCĂ Radu, MD;	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	Staţie hidraulică	13.09.2008	7
2	2106	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	BOSTAN Ion, MD; ŢOPA Mihai, MD; DULGHERU Valeriu, MD; OPREA Anatolie, MD; CIUPERCĂ Radu, MD;	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	Turbină elicoidală eoliană	13.10.2006	6
3	2	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	BOSTAN Ion, MD; DULGHERU Valeriu, MD; CIUPERCĂ Rodion, MD; CIOBANU Radu, MD;	UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	Multiplicator precesional (variante)	09.09.2010	6

List of valid patents where the person is the first owner

List of valid patents where the person is the first owner
Nr.	Număr brevet	Valabil pînă la	Valabil (ani)	Statutul	Titlu
1	1544	16.09.2024	5	Brevet valabil (scurta durata)	Turbine eoliene cu ax vertical

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