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Profile: COVALI Alexandr (Update: 01.12.2020)

Date cumulate

Cumulated data
Total of filed applications, of which for: 79

Patents

21

Short-term patents

58

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

15/15

short term patents (BISD)

50/49

utitity models (MU)

0/0
Total of valid titles of protection 20 (BI:2 BISD:18 MU:0)
Invalid patents with the right of revalidation 0
Total titles of protection being valid more than 5 years 2
Average life of patent (years) 5.0
BI: 5.0
BISD: 5.0


AnulBrevete de invenţieTotal
200311
200611
200722
200833
200909
201009
201106
201246
201326
201425
201502
201625
201715
201824
2019110
202005




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2006100
2008100
2009200
2010360
2011080
2012090
2013020
2014210
2015440
2016030
2017030
2018230
2019020
2020080








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 C23F 95 non-mechanical removal of metallic material from surfacesinhibiting corrosion of metallic materialin
2 B23H 92 Working of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool; such working combined with other forms of working of metal
3 G06K 31 Recognition of data; presentation of data; record carriers; handling record carriers
4 C07C 26 Acyclic or carbocyclic compounds
5 C23C 21 Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
6 G01N 10 Investigating or analysing materials by determining their chemical or physical properties
7 C07F 10 acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, hal
8 B23K 10 soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat l
9 C25F 9 processes for the electrolytic removal of materials from objectsapparatus therefor
10 C25D 6 processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpi
11 C01B 5 non-metallic elementscompounds thereof
12 B23P 4 other working of metalcombined operationsuniversal machine tools
13 C01G 4 Compounds containing metals not covered by subclasses C01D or C01F
14 H02M 4 apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use wit
15 C22C 3 alloys
16 B41M 3 printing, duplicating, marking, or copying processescolour printing
17 C21D 3 modifying the physical structure of ferrous metalsgeneral devices for heat treatment of ferrous or n
18 H03K 2 pulse technique
19 C07D 1 Heterocyclic compounds
20 C08H 1 derivatives of natural macromolecular compounds


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 C23F 11/08 27
2 C23F 11/10 23
3 C23F 11/14 15
4 C23F 11/12 14
5 B23H 3/04 13
6 B23H 3/00 11
7 B23H 7/22 10
8 C23F 11/18 10
9 G06K 1/00 9
10 B23H 9/00 7
11 B23H 9/06 7
12 B23H 1/00 6
13 B23H 7/38 5
14 B23H 9/16 5
15 B23H 9/18 5
16 C07C 59/105 5
17 C07F 5/02 5
18 G06K 9/18 5
19 B23H 9/14 4
20 C23C 8/50 4


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 PARSUTIN Vladimir 69
2 PARAMONOV Anatolie 47
3 CERNISEVA Natalia 31
4 AGAFII Vasile 29
5 SCHILIOV Vladimir 23
6 ŞOLTOIAN Nicolae 23
7 BOLOGA Olga 6
8 PARAMONOV Dmitrii 6
9 PASINCOVSCHI Emil 6
10 BULHAC Ion 5


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



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



Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 3389 9
2 MD 3992 5
3 MD 3489 5
4 MD 3950 4
5 MD 3708 3
6 MD 1371 3
7 MD 1329 3
8 SU 722718 3
9 MD 3390 2
10 MD 4005 2


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 243 10
2 208 9
3 359 9
4 416 8
5 68 7
6 441 6
7 1329 6
8 192 5
9 404 5
10 307 5


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 4005 2 0
2 MD 4310 1 1
3 MD 4321 1 0
4 MD 4313 1 0


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 192 INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; PARŞUTIN Vladimir, MD; PARAMONOV Anatolii, MD; PASINCOVSCHI Emil, MD; COVALI Alexandr, MD; ŞOLTOIAN Nicolae, MD; INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Procedeu de prelucrare termochimică a pieselor din oţel 04.06.2015 6


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