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Profile: DOROGAN Valerian (Update: 01.01.2020)

Date cumulate

Cumulated data
Total of filed applications, of which for: 25

Patents

18

Short-term patents

7

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

17/17

short term patents (BISD)

5/5

utitity models (MU)

0/0
13
Applications in which inventor is applicant 13
Total of valid titles of protection 5 (BI:0 BISD:5 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) 3.4
BI: 2.8
BISD: 5.0


AnulBrevete de invenţieTotal
199622
199711
199811
199911
200055
200166
200322
201302
201503
201602




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
1998200
1999200
2001100
2002400
2003500
2004200
2006100
2016030
2017020








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 H01L 11 Semiconductor devices; electric solid state devices not otherwise provided for
2 G01B 6 measuring length, thickness, or similar linear dimensionsmeasuring anglesmeasuring areasmeasuring ir
3 G01R 5 Measuring electric variables; measuring magnetic variables
4 G01N 4 Investigating or analysing materials by determining their chemical or physical properties
5 G02B 1 optical elements, systems, or apparatus
6 A61N 1 electrotherapymagnetotherapyradiation therapyultrasound therapy
7 H02M 1 apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use wit
8 H01T 1 spark gapsovervoltage arresters using spark gapssparking plugscorona devicesgenerating ions to be in


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 H01L 31/00 10
2 G01N 27/20 3
3 G01R 27/22 3
4 G01B 11/06 2
5 G01B 11/08 2
6 G01B 9/08 2
7 A61N 5/06 1
8 G01N 27/00 1
9 G01R 27/02 1
10 G01R 27/26 1
11 G02B 6/00 1
12 H01L 27/22 1
13 H01T 23/00 1
14 H02M 7/12 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 VIERU Tatiana 17
2 TIGHINEANU Ion 7
3 COSEAC Valeriu 6
4 VIERU Stanislav 5
5 ZAPOROJAN Sergiu 5
6 SECRIERU Vitalie 5
7 MANOLE Mihail 4
8 PRODAN Ion 3
9 PAVEL Victor 3
10 CALMICOV Igor 3


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 9
2 TIGHINEANU Ion 3


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 7
2 TIGHINEANU Ion 3


Top-10 foreign co-inventors

Top-10 foreign co-inventors
Nr.ŢaraNumeTotal
1 DE HARTNAGEL Hans 1
2 RO CACEREA Dan 1
3 RO SAVASTRU Roxana 1
4 RO NECŞOIU Teodor 1
5 RO CHIRIŢA Florian 1


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 985 2
2 MD 876 1
3 MD 1216 1
4 MD 1516 1
5 MD 279 1
6 US 5796902 1
7 RU 2310159 1
8 RU 2134601 1
9 RU 2074697 1
10 SU 343142 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 2013 4
2 941 3
3 1216 3
4 985 2
5 876 2
6 877 2
7 2223 2
8 2154 2
9 1726 2
10 942 1


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 2013 2 0
2 MD 876 2 1
3 MD 876 1 1
4 MD 1216 1 1
5 MD 1516 1 1


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