Patent Profile of the Person

For comments, suggestions

Depunerea cererilor
de brevet

Eliberarea brevetelor

Menţinerea în vigoare
a brevetelor

Women Inventors fr

Patenting Abroad throug

Analiza citărilor
de brevet

Activitatea
mandatarilor autorizaţi

Profilul de brevet
al persoanei

Profile: TCACENCO Andrei (Update: 01.11.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	34
Patents	34
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	28/24
short term patents (BISD)	0/0
utitity models (MU)	0/0
10
Applications in which inventor is applicant	10
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)	3.5 BI: 3.5

Anul	Brevete de invenţie	Total
1996	2	2
2001	19	19
2003	6	6
2004	7	7

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
1997	1	0	0
1998	1	0	0
2003	5	0	0
2004	4	0	0
2005	6	0	0
2006	5	0	0
2007	2	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	G01N	13	Investigating or analysing materials by determining their chemical or physical properties
2	B23K	9	soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat l
3	C22C	8	alloys
4	B23P	7	other working of metalcombined operationsuniversal machine tools
5	H04B	2	transmission
6	H02M	2	apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use wit
7	H04H	1	broadcast communication
8	H02K	1	dynamo-electric machines

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	G01N 29/04	11
2	B23K 35/30	4
3	B23P 17/00	4
4	B23K 35/36	3
5	B23P 17/02	3
6	H02M 7/00	2
7	B23K 35/32	1
8	B23K 35/24	1
9	C22C 38/12	1
10	C22C 38/04	1
11	C22C 38/14	1
12	C22C 38/06	1
13	C22C 38/56	1
14	C22C 38/08	1
15	C22C 38/48	1
16	C22C 38/58	1
17	G01N 29/10	1
18	G01N 29/18	1
19	H02K 33/02	1
20	H04B 1/10	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	SAFRONOV Ion	24
2	SEMENCIUC Alexandru	24
3	TERZI Serghei	22
4	PASINCOVSCHI Emil	18
5	URECHEAN Serafim	12
6	SERBIAN Roman	6
7	GAVREV Valeriu	6
8	POPOVSCHI Mihail	5
9	CHIRIACOV Vasile	5
10	ŢURCAN Ilie	3

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	SEMENCIUC Alexandru	5
2	PRIMĂRIA MUNICIPIULUI CHIŞINĂU	5
3	SAFRONOV Ion	3
4	ŢURCAN Ilie	3
5	FATEEV Vladislav	3
6	TERZI Serghei	2
7	GAVREV Valeriu	2
8	ACADEMIA DE INGINERII DIN REPUBLICA MOLDOVA	2
9	INSTITUTUL DE CERCETĂRI ÎN CONTROLUL NEDISTRUCTIV "INTROSCOP" SA	2

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	ACADEMIA DE INGINERII DIN REPUBLICA MOLDOVA	6
2	SEMENCIUC Alexandru	5
3	PRIMĂRIA MUNICIPIULUI CHIŞINĂU	5
4	GAVREV Valeriu	2
5	INSTITUTUL DE CERCETĂRI ÎN CONTROLUL NEDISTRUCTIV "INTROSCOP" SA	2
6	FATEEV Vladislav	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	UA	NAIDA Vladimir	1
2	RU	ZAHAROV Alexandru	1
3	RU	COPÎLOV Alexandru	1

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	MD	2059	1
2	MD	1499	1
3	US	3902039	1
4	SU	327028	1
5	SU	155317	1
6	SU	339366	1
7	SU	420424	1
8	SU	860401	1
9	SU	620509	1
10	SU	953555	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	848	4
2	2036	3
3	2108	3
4	1982	2
5	712	1
6	712	1
7	2495	1
8	2816	1
9	2858	1
10	2819	1

The most cited person patents(in Description)

**The most cited person patents(in Description)**
Nr.	Ţara	Număr	Total	Autocitări
1	MD	2059	1	1

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	2816	FATEEV Vladislav, MD;	URECHEAN Serafim, MD; SAFRONOV Ion, MD; SEMENCIUC Alexandru, MD; TCACENCO Andrei, MD; TERZI Serghei, MD; PASINCOVSCHI Emil, MD; FATEEV Vladislav, MD;	ACADEMIA DE INGINERII DIN REPUBLICA MOLDOVA, MD;	Material pentru încărcare prin sudare	21.06.2007	6
2	2792	FATEEV Vladislav, MD;	URECHEAN Serafim, MD; SAFRONOV Ion, MD; SEMENCIUC Alexandru, MD; TCACENCO Andrei, MD; TERZI Serghei, MD; PASINCOVSCHI Emil, MD; FATEEV Vladislav, MD;	ACADEMIA DE INGINERII DIN REPUBLICA MOLDOVA, MD;	Aliaj pulverulent	22.06.2007	6
3	2819	ŢURCAN Ilie, MD;	URECHEAN Serafim, MD; SAFRONOV Ion, MD; SEMENCIUC Alexandru, MD; TCACENCO Andrei, MD; TERZI Serghei, MD; PASINCOVSCHI Emil, MD; ŢURCAN Ilie, MD;	ACADEMIA DE INGINERII DIN REPUBLICA MOLDOVA, MD;	Material pentru electrozi	26.06.2007	6

Up