For comments, suggestions
Profile: CIOBANU Radu (Update: 01.06.2023)

Date cumulate

Cumulated data
Total of filed applications, of which for: 46

Patents

17

Short-term patents

29

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

17/16

short term patents (BISD)

21/21

utitity models (MU)

0/0
Total of valid titles of protection 7 (BI:0 BISD:7 MU:0)
Invalid patents with the right of revalidation 0
Total titles of protection being valid more than 5 years 5
Average life of patent (years) 5.1
BI: 5.1
BISD: 5.1


AnulBrevete de invenţieTotal
200111
200401
200599
200611
200822
201301
201524
201619
201707
201805
202012
202304




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2004100
2006300
2007300
2008400
2009210
2014010
2016210
2017040
2018190
2019030
2020010
2021010








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 F03B 32 machines or engines for liquids
2 B24B 10 machines, devices, or processes for grinding or polishingdressing or conditioning of abrading surfac
3 F16H 9 gearing
4 F03D 9 Wind motors
5 B29C 9 shaping or joining of plasticsshaping of substances in a plastic state, in generalafter- treatment o
6 F24J 5 Production or use of heat not otherwise provided for
7 B64C 4 aeroplaneshelicopters
8 A61C 4 Dentistry; apparatus or methods for oral or dental hygiene
9 B23D 4 planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing ma
10 B60K 3 arrangement or mounting of propulsion units or of transmissions in vehiclesarrangement or mounting o
11 B06B 2 generating or transmitting mechanical vibrations in general
12 B23B 1 turningboring
13 E02B 1 hydraulic engineering
14 F22B 1 methods of steam generationsteam boilers
15 F04B 1 positive-displacement machines for liquidspumps
16 F03C 1 positive-displacement engines driven by liquids
17 F02B 1 Internal-combustion piston engines; combustion engines in general
18 G01N 1 Investigating or analysing materials by determining their chemical or physical properties
19 F02F 1 cylinders, pistons, or casings for combustion enginesarrangements of sealings in combustion engines
20 F02G 1 hot-gas or combustion-product positive-displacement engine plantsuse of waste heat of combustion eng


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 F03B 13/12 8
2 F03B 13/18 7
3 F03B 7/00 5
4 B24B 39/04 4
5 F03B 13/16 4
6 F16H 1/32 4
7 B60K 16/00 3
8 B24B 39/02 3
9 F03D 1/00 3
10 B23D 79/00 2
11 B23D 79/06 2
12 B24B 33/00 2
13 F03B 13/00 2
14 F03B 13/22 2
15 F03B 17/06 2
16 F03D 3/02 2
17 F03D 7/04 2
18 F24J 2/54 2
19 F24J 2/38 2
20 F16H 1/00 2


Cooperarea


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

Top-10 Inventors/Co-inventors (in the case of inventor profile)
Nr.NumeTotal
1 CIOBANU Oleg 42
2 BOSTAN Ion 34
3 DULGHERU Valeriu 32
4 BOSTAN Viorel 21
5 DUMITRESCU Catalin 9
6 BOTEZ Ilie 8
7 SOCHIREANU Anatol 7
8 BOTEZ Alexei 6
9 BOTEZ Dumitru 5
10 STOICEV Petru 4


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

Top-10 Co-applicants/applicants (in the case of inventor profile)
Nr.NumeTotal
1 UNIVERSITATEA TEHNICĂ A MOLDOVEI 45
2 INSTITUTUL DE CERCETĂRI PENTRU HIDRAULICĂ ŞI PNEUMATICĂ 6
3 COJOCARU Mihail 1


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

Top-10 Co-owners/owners (in the case of inventor profile)
Nr.NumeTotal
1 UNIVERSITATEA TEHNICĂ A MOLDOVEI 38
2 INSTITUTUL DE CERCETĂRI PENTRU HIDRAULICĂ ŞI PNEUMATICĂ 3


Top-10 foreign co-inventors

Top-10 foreign co-inventors
Nr.ŢaraNumeTotal
1 RO DUMITRESCU Catalin 9
2 DE IONESCU Florin 1
3 CH GHEORGHE Adrian 1
4 RO VIŞA Ion 1


Top 10 foreign co-applicants

Top 10 foreign co-applicants
Nr.ŢaraNumeTotal
1 RO INSTITUTUL DE CERCETĂRI PENTRU HIDRAULICĂ ŞI PNEUMATICĂ 6


Top-10 foreign co-owners

Top-10 foreign co-owners
Nr.ŢaraNumeTotal
1 RO INSTITUTUL DE CERCETĂRI PENTRU HIDRAULICĂ ŞI PNEUMATICĂ 3


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 2177 3
2 MD 2288 3
3 SU 1409804 3
4 MD 2992 2
5 MD 2989 2
6 RU 2571011 2
7 RU 2568012 2
8 RU 2239536 2
9 SU 1754426 2
10 SU 1156864 2


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 1157 8
2 2992 6
3 2989 6
4 4401 5
5 3104 5
6 3845 5
7 1122 5
8 1052 4
9 3846 4
10 2 3


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 2992 2 2
2 MD 3845 2 0
3 MD 2989 2 0
4 MD 4401 1 1


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 3845 UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; BOSTAN Ion, MD; DULGHERU Valeriu, MD; BOSTAN Viorel, MD; SOCHIREANU Anatol, MD; CIOBANU Oleg, MD; CIOBANU Radu, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; Staţie hidraulică 05.03.2014 6
2 3846 UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; BOSTAN Ion, MD; GHEORGHE Adrian, CH; DULGHERU Valeriu, MD; BOSTAN Viorel, MD; SOCHIREANU Anatol, MD; CIOBANU Oleg, MD; CIOBANU Radu, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; Staţie hidraulică cu ax orizontal 05.03.2014 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
4 1151 UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; BOSTAN Viorel, MD; BOSTAN Ion, MD; DULGHERU Valeriu, MD; CIOBANU Oleg, MD; CIOBANU Radu, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; Instalaţie de conversi e a energiei eoliene 28.11.2022 6
5 1176 UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; BOSTAN Viorel, MD; BOSTAN Ion, MD; DULGHERU Valeriu, MD; CIOBANU Radu, MD; CIOBANU Oleg, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD; Instalaţie de conversiune a energiei valurilor 23.12.2022 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 brevetValabil pînă laValabil (ani)StatutulTitlu
1 1266 02.02.2023 5 Brevet valabil (scurta durata) Dispozitiv d e honuire prin vibrare a suprafeţelor interioare ale pieselor cilindrice
2 1275 12.03.2023 5 Brevet valabil (scurta durata) Instala ţie de vibronetezire cu diamant a supr afeţelor exterioare ale pieselor cilindrice
3 1422 08.08.2023 5 Brevet valabil (scurta durata) Răzuitor cu acţionare vibromecanică


Up
/inventions/Statsearch?name=CIOBANU%20Radu