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Profile: GUTU Marin (Update: 01.05.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 12

Patents

2

Short-term patents

10

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

2/2

short term patents (BISD)

8/7

utitity models (MU)

0/0
Total of valid titles of protection 3 (BI:1 BISD:2 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) 5.0
BI: 5.0
BISD: 5.0


AnulBrevete de invenţieTotal
201101
201301
201501
201612
201701
201801
201901
202011
202101
202302




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2012010
2014010
2016010
2017010
2018100
2019010
2021010
2022110








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 F03D 18 Wind motors
2 H02S 7
3 F03B 2 machines or engines for liquids
4 H01L 2 Semiconductor devices; electric solid state devices not otherwise provided for
5 F16H 1 gearing
6 F22B 1 methods of steam generationsteam boilers
7 F04B 1 positive-displacement machines for liquidspumps
8 F02B 1 Internal-combustion piston engines; combustion engines in general
9 H02P 1 control or regulation of electric motors, generators, or dynamo-electric converterscontrolling trans


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 F03D 1/00 4
2 F03D 3/02 3
3 F03D 7/04 3
4 H02S 20/30 2
5 H02S 20/32 2
6 F02B 75/26 1
7 F22B 3/06 1
8 F03B 13/12 1
9 F03B 13/26 1
10 F03D 80/00 1
11 F03D 80/40 1
12 F03D 3/00 1
13 F03D 3/04 1
14 F03D 7/02 1
15 F03D 7/06 1
16 F03D 9/00 1
17 F03D 9/25 1
18 F04B 17/02 1
19 F16H 1/32 1
20 H01L 31/00 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.NumeTotal
1 DULGHERU Valeriu 10
2 BOSTAN Viorel 8
3 BOSTAN Ion 7
4 CIOBANU Oleg 5
5 CIOBANU Radu 4
6 ODAINÂI Valeriu 4
7 RABEI Ivan 2
8 SOBOR Ion 1
9 CRUDU Radu 1
10 VACULENCO Maxim 1


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



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



Top-10 foreign co-inventors

Top-10 foreign co-inventors
Nr.ŢaraNumeTotal
1 RO DUMITRESCU Catalin 1


Top 10 foreign co-applicants

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


Top-10 foreign co-owners

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


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 RO 130364 2
2 MD 3817 1
3 MD 4219 1
4 MD 2679 1
5 GB 2477532 1
6 MD 661 1
7 MD 671 1
8 MD 1261 1
9 CN 101363402 1
10 RO 133233 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 1261 4
2 681 3
3 1476 2
4 487 1
5 4487 1
6 4787 1
7 1127 1


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