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Profile: ROMANOV Leonid (Update: 01.04.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 1

Patents

1

Short-term patents

0

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

1/1

short term patents (BISD)

0/0

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) 7.0
BI: 7.0


AnulBrevete de invenţieTotal
200311




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2005100








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 B09B 1 disposal of solid waste
2 C01B 1 non-metallic elementscompounds thereof
3 C04B 1 Lime; magnesia; slag; cements; compositions thereof, e.g. mortars, concrete or like building materials; artificial stone; ceramics; refractories; treatment of natural stone


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 B09B 3/00 1
2 C01B 33/24 1
3 C04B 35/14 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 NEAGA Vasile 1
2 BOLOTIN Oleg 1
3 DUBINOVSKI Veniamin 1


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 GEOFIZICĂ ŞI GEOLOGIE AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA 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 GEOFIZICĂ ŞI GEOLOGIE AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA 1


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 94 1
2 FR 2234244 1


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 2637 INSTITUTUL DE GEOFIZICĂ ŞI GEOLOGIE AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA, MD; BOLOTIN Oleg, MD; ROMANOV Leonid, MD; DUBINOVSKI Veniamin, MD; NEAGA Vasile, MD; INSTITUTUL DE GEOFIZICĂ ŞI GEOLOGIE AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA, MD; Sarja pentru sinteza wollastonitului 29.12.2010 7


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