Patent Profile of the Person

Profile: COVALIOVA Olga (Update: 01.07.2024)

Cumulated data

**Cumulated data**
Total of filed applications, of which for:	278
Patents	252
Short-term patents	26
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	231/226
short term patents (BISD)	25/25
utitity models (MU)	0/0
2
Applications in which inventor is applicant	2
Total of valid titles of protection	5 (BI:5 BISD:0 MU:0)
Invalid patents with the right of revalidation	3
Total titles of protection being valid more than 5 years	4
Average life of patent (years)	4.7 BI: 4.7 BISD: 5.0

Year	Patents	Total
1995	6	6
1996	9	9
1997	3	3
1998	5	5
1999	12	12
2001	12	12
2002	14	14
2003	12	12
2004	19	19
2005	11	11
2006	33	33
2007	21	21
2008	15	20
2009	7	19
2010	12	18
2011	11	12
2012	6	8
2013	5	5
2014	10	10
2015	7	7
2016	8	8
2017	3	3
2018	4	4
2019	4	4
2020	3	3

Year	Patents	Short-term patents
1996	2	0
1997	8	0
1998	4	0
1999	3	0
2000	4	0
2001	8	0
2002	6	0
2003	7	0
2004	13	0
2005	14	0
2006	19	0
2007	25	0
2008	24	0
2009	25	1
2010	11	14
2011	4	7
2012	9	0
2013	11	1
2014	3	1
2015	3	1
2016	7	0
2017	5	0
2018	2	0
2020	2	0
2021	3	0
2022	4	0

Top IPC subclasses

**Top IPC subclasses**
No.	Subclass	Total appl.	Description
1	C02F	375	Treatment of water, waste water, sewage, or sludge
2	C25B	119	Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
3	B01J	88	Chemical or physical processes, e.g. catalysis, colloid chemistry; their relevant apparatus
4	B01D	79	Separation
5	C01B	35	non-metallic elementscompounds thereof
6	C01G	32	Compounds containing metals not covered by subclasses C01D or C01F
7	C25D	30	processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpi
8	C23C	29	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
9	C07C	28	Acyclic or carbocyclic compounds
10	C12P	26	fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or t
11	A01N	22	Preservation of bodies of humans or animals or plants or parts thereof; biocides, e.g. as disinfectants, as pesticides or as herbicides; pest repellants or attractants; plant growth regulators
12	C12M	20	apparatus for enzymology or microbiology
13	B09B	19	disposal of solid waste
14	C01C	19	ammoniacyanogencompounds thereof
15	C12F	18	recovery of by-products of fermented solutionsdenaturing of, or denatured, alcohol
16	C25C	18	processes for the electrolytic production, recovery or refining of metalsapparatus therefor
17	A62D	17	chemical means for extinguishing firesprocesses for making harmful chemical substances harmless, or
18	F23C	12	methods or apparatus for combustion using fluent fuel
19	C22B	11	production or refining of metalspretreatment of raw materials
20	C05F	10	organic fertilisers not covered by subclasses , , e.g. fertilisers from waste or refuse

Top IPC subgroups

**Top IPC subgroups**
No.	Subgroup	Total appl.
1	C02F 11/04	34
2	C02F 101/30	27
3	C02F 1/32	25
4	C02F 1/48	23
5	C25B 11/03	22
6	C02F 3/28	19
7	C02F 103/32	19
8	B09B 3/00	18
9	C02F 1/46	17
10	C12P 5/02	17
11	C25B 1/02	17
12	C01C 3/12	16
13	C25B 1/04	13
14	C02F 1/461	12
15	C25B 1/10	12
16	C25B 11/10	12
17	C12F 3/10	11
18	C02F 1/74	10
19	C02F 1/463	10
20	C02F 1/465	10

Cooperation

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

**Top-10 Inventors/Co-inventors (in the case of inventor profile)**
No.	Name	Total
1	COVALIOV Victor	262
2	DUCA Gheorghe	97
3	UNGUREANU Dumitru	61
4	NENNO Vladimir	54
5	BOBEICĂ Valentin	22
6	GĂINĂ Boris	20
7	IVANOV Mihail	16
8	JALBĂ Vitalii	16
9	SUMAN Ion	15
10	SLIUSARENCO Valentin	12

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

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
No.	Name	Total
1	UNIVERSITATEA DE STAT DIN MOLDOVA	270
2	UNIVERSITATEA TEHNICĂ A MOLDOVEI	6
3	COVALIOV Victor	4
4	INSTITUTUL DE CHIMIE, MEC	4
5	GLASS CONTAINER COMPANY S.A.	4
6	ASOCIAŢIA DE ECOLOGIE INDUSTRIALĂ A REPUBLICII MOLDOVA	3
7	INSTITUTUL DE PEDOLOGIE, AGROCHIMIE ŞI PROTECŢIE A SOLULUI "NICOLAE DIMO"	3
8	SRL "DOR-Art"	1
9	B.T.EST@CO SRL	1
10	SRL"AGROMODVITA"	1

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

**Top-10 Co-owners/owners (in the case of inventor profile)**
No.	Name	Total
1	UNIVERSITATEA DE STAT DIN MOLDOVA	249
2	UNIVERSITATEA TEHNICĂ A MOLDOVEI	6
3	COVALIOV Victor	4
4	INSTITUTUL DE CHIMIE, MEC	4
5	GLASS CONTAINER COMPANY S.A.	4
6	ASOCIAŢIA DE ECOLOGIE INDUSTRIALĂ A REPUBLICII MOLDOVA	3
7	INSTITUTUL DE PEDOLOGIE, AGROCHIMIE ŞI PROTECŢIE A SOLULUI "NICOLAE DIMO"	2
8	SRL "DOR-Art"	1
9	"CARMEZ", SOCIETATE PE ACŢIUNI	1
10	INSTITUTUL DE FIZICĂ APLICATĂ, MEC	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
No.	Country	Name	Total
1	RU	IVANOV Mihail	16
2	RU	SOLOJENKIN Piotr	4
3	JO	SALEH Riad	3
4	RO	CREŢESCU Igor	3
5	FR	MAILHOT Jilles	3
6	US	MALINA Josef	3
7	RU	SOLOJENKIN Oleg	3
8	UA	GONCEARUC Vladislav	2
9	RO	MACOVEANU Matei	2
10	RO	DUTESCU Corneliu	2

Top patents cited by person

**Top patents cited by person**
No.	Country	Number	Total
1	MD	923	4
2	MD	2794	4
3	MD	2795	4
4	MD	3928	4
5	MD	3660	3
6	MD	2983	3
7	MD	105	3
8	SU	537125	3
9	SU	1562328	3
10	SU	1254066	3

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
No.	Number	Total
1	106	9
2	3660	9
3	2794	9
4	588	8
5	3149	8
6	4189	7
7	131	6
8	188	6
9	3151	6
10	4204	6

The most cited person patents(in Description)

**The most cited person patents(in Description)**
No.	Country	Number	Total	Self-citations
1	MD	1981	4	0
2	MD	2794	4	4
3	MD	2795	4	4
4	MD	3928	4	2
5	MD	3660	3	2
6	MD	2983	3	3
7	MD	2757	3	2
8	MD	2867	3	2
9	MD	1618	3	2
10	MD	588	2	1

The most longeval person patents

**The most longeval person patents**
No.	Patent number	Applicant	Inventor	Patent owner	Title	Valid till	In force (years)
1	4283	INSTITUŢIA PUBLICĂ UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	COVALIOV Victor, MD; GĂINĂ Boris, MD; COVALIOVA Olga, MD; DUCA Gheorghe, MD; STIŢIUC Mihail, MD; NENNO Vladimir, MD; STURZA Rodica, MD;	UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	Process for treating alcoholic distillate and device for its realization	06.01.2018	6
2	4217	INSTITUŢIA PUBLICĂ UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	COVALIOV Victor, MD; BOBEICĂ Valentin, MD; COVALIOVA Olga, MD; NENNO Vladimir, MD; UNGUREANU Dumitru, MD; DUCA Gheorghe, MD;	UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	Process for anaerobic production of biohydrogen from organic waste	23.01.2018	6
3	4236	INSTITUŢIA PUBLICĂ UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	COVALIOV Victor, MD; REVENCO Mihail, MD; NENNO Vladimir, MD; COVALIOVA Olga, MD; AGHENIE Cătălina, MD; STOEVA Svetlana, MD;	UNIVERSITATEA DE STAT DIN MOLDOVA, MD;	Method for rapid determination of cyanides in winemaking adhesive sediments (embodiments)	30.01.2018	6

List of valid patents where the person is the first owner

List of valid patents where the person is the first owner
No.	Patent number	Valid till	In force (years)	Status	Title
1	4738	05.04.2024	5	Brevet valabil	Installation for neutralization of organic toxins and bacteria in the aqueous medium