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Profile: DONU Sofia (Update: 01.02.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 8

Patents

0

Short-term patents

8

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

0/0

short term patents (BISD)

5/5

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) 5.0
BISD: 5.0


AnulBrevete de invenţieTotal
201501
201601
201704
201802




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2016010
2017010
2018030








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 H04B 6 transmission
2 G01R 5 Measuring electric variables; measuring magnetic variables
3 G05F 3 systems for regulating electric or magnetic variables
4 H02J 3 circuit arrangements or systems for supplying or distributing electric powersystems for storing elec


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 G01R 27/16 3
2 H04B 3/32 3
3 H04B 3/54 3
4 G01R 27/02 2
5 G05F 1/56 2
6 G05F 1/46 1
7 H02J 1/00 1
8 H02J 1/06 1
9 H02J 15/00 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 PENIN Alexandru 8
2 SIDORENCO Anatol 4
3 SIDORENCO Anatolie 2
4 SIDORENKO Anatolie 2


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 INSTITUTUL DE INGINERIE ELECTRONICĂ ŞI NANOTEHNOLOGII "D. Ghiţu" al AŞM 8


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 INSTITUTUL DE INGINERIE ELECTRONICĂ ŞI NANOTEHNOLOGII "D. Ghiţu" al AŞM 5


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 543 3
2 RU 2250566 2
3 MD 692 1
4 MD 536 1
5 US 8754622 1
6 US 8446977 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 1242 3
2 1011 2
3 1011 1
4 1243 1
5 1220 1
6 1130 1


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