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Profile: TÎRŞU Mihai (Update: 01.05.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 50

Patents

24

Short-term patents

26

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

9/8

short term patents (BISD)

9/7

utitity models (MU)

0/0
Total of valid titles of protection 4 (BI:1 BISD:3 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) 5.2
BI: 5.4
BISD: 5.0


AnulBrevete de invenţieTotal
200311
200411
200522
200767
201033
201134
201301
201411
201502
201601
201703
202003
2021711
202202
202307
202401




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2005100
2008100
2009200
2010110
2013110
2016100
2018020
2023030
2024100








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 H01L 19 Semiconductor devices; electric solid state devices not otherwise provided for
2 H02M 19 apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use wit
3 F24S 14
4 F03D 13 Wind motors
5 H02S 12
6 H02J 6 circuit arrangements or systems for supplying or distributing electric powersystems for storing elec
7 H01F 5 magnetsinductancestransformersselection of materials for their magnetic properties
8 A01G 5 Horticulture; cultivation of vegetables, flowers, rice, fruit, vines, hops, or seaweed; forestry; watering
9 F24J 4 Production or use of heat not otherwise provided for
10 F24H 3 fluid heaters, e.g. water or air heaters, having heat-generating means, in general
11 H02P 3 control or regulation of electric motors, generators, or dynamo-electric converterscontrolling trans
12 F21S 2 non-portable lighting devices or systems thereof
13 H05B 2 electric heatingelectric lighting not otherwise provided for
14 B23K 2 soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat l
15 F24D 2 domestic- or space-heating systems, e.g. central heating systemsdomestic hot-water supply systemsele
16 C25B 2 Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
17 F03B 1 machines or engines for liquids
18 F03C 1 positive-displacement engines driven by liquids
19 G01R 1 Measuring electric variables; measuring magnetic variables
20 F26B 1 Drying solid materials or objects by removing liquid therefrom


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 H02M 5/10 7
2 H01L 31/024 6
3 H02M 5/257 6
4 H02M 5/12 5
5 H02S 40/44 5
6 F03D 9/00 4
7 F24S 10/00 4
8 H01L 31/048 4
9 A01G 9/24 3
10 H01L 31/00 3
11 H02J 1/12 3
12 H02S 10/30 3
13 H02S 40/42 3
14 A01G 9/14 2
15 F03D 11/04 2
16 F03D 3/06 2
17 F24S 10/70 2
18 F24S 60/00 2
19 F24S 60/30 2
20 H01F 29/02 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 ANISIMOV Vladimir 34
2 BERZAN Vladimir 23
3 CALININ Lev 11
4 ZAITEV Dumitru 10
5 GOLUB Irina 9
6 POSTORONCA Sveatoslav 9
7 NEGURA Ion 7
8 CALOSIN Danila 7
9 COVALENCO Nicolae Pavel 7
10 LUPU Mihai 5


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 ENERGETICĂ, MEC 34
2 INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI 13
3 SRL "VISBURG" 2
4 BURCIU Andrei 1
5 BURCIU Vitalie 1
6 ANISIMOV Vladimir 1
7 INSTITUTUL DE ENERGETICĂ AL UTM 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 INSTITUTUL DE ENERGETICĂ, MEC 12
2 INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI 5
3 UNIVERSITATEA TEHNICĂ A MOLDOVEI 3
4 SRL "VISBURG" 1


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 3823 5
2 MD 4397 5
3 MD 4692 3
4 MD 876 2
5 MD 1433 2
6 SU 1237121 2
7 MD 4066 1
8 MD 377 1
9 MD 1454 1
10 WO 2016156764 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 43 9
2 3823 7
3 4397 6
4 962 5
5 2652 5
6 1236 2
7 1657 2
8 1160 2
9 1651 1
10 4873 1


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 3823 5 0
2 MD 4397 5 0


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 2652 INSTITUTUL DE ENERGETICĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; CALININ Lev, MD; ZAIŢEV Dumitru, MD; BERZAN Vladimir, MD; TÎRŞU Mihai, MD; INSTITUTUL DE ENERGETICĂ AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA, MD; Instalaţie de reglare a unghiului de fază dirijată cu chei electronice de putere 26.04.2011 7
2 3607 INSTITUTUL DE ENERGETICĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; BERZAN Vladimir, MD; TÎRŞU Mihai, MD; INSTITUTUL DE ENERGETICĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Stabilizator de tensiune a generatorului asincron cu turaţie mică 31.10.2011 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 1657 09.11.2026 5 Brevet valabil (scurta durata) Instalaţie solară hibridă
2 1652 02.02.2027 5 Brevet valabil (scurta durata) Instalaţie de acumulare a căldurii solare pentru seră


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