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Profile: RUSNAC Dumitru (Update: 01.11.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	5
Patents	2
Short-term patents	3
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	2/2
short term patents (BISD)	1/1
utitity models (MU)	0/0

Total of valid titles of protection	2 (BI:1 BISD:1 MU:0)
Invalid patents with the right of revalidation	1
Total titles of protection being valid more than 5 years	0
Average life of patent (years)	5.0 BI: 5.0 BISD: 5.0

Anul	Brevete de invenţie	Total
2018	1	1
2020	1	1
2022	0	1
2024	0	2

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2021	1	0	0
2023	0	1	0
2024	1	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	C04B	7	Lime; magnesia; slag; cements; compositions thereof, e.g. mortars, concrete or like building materials; artificial stone; ceramics; refractories; treatment of natural stone
2	C30B	6	single-crystal growthunidirectional solidification of eutectic material or unidirectional demixing o
3	C01G	4	Compounds containing metals not covered by subclasses C01D or C01F

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	C30B 13/18	3
2	C04B 35/453	3
3	C30B 11/00	2
4	C04B 35/65	2
5	C30B 25/00	1
6	C01G 15/00	1
7	C01G 9/00	1
8	C01G 9/02	1
9	C01G 9/03	1
10	C04B 35/00	1
11	C04B 35/645	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.	Nume	Total
1	COLIBABA Gleb	5
2	FEDOROV Vladimir	2
3	SUMAN Victor	1
4	ŞIKIMAKA Olga	1
5	SIDORENCO Anatol	1

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

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
Nr.	Nume	Total
1	INSTITUŢIA PUBLICĂ UNIVERSITATEA DE STAT DIN MOLDOVA	5

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

**Top-10 Co-owners/owners (in the case of inventor profile)**
Nr.	Nume	Total
1	INSTITUŢIA PUBLICĂ UNIVERSITATEA DE STAT DIN MOLDOVA	3

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	1678	3
2	4734	1

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