Patent Profile of the Person

Profile: TIGHINEANU Ion (Update: 01.07.2024)

Cumulated data

**Cumulated data**
Total of filed applications, of which for:	50
Patents	48
Short-term patents	2
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	46/46
short term patents (BISD)	2/2
utitity models (MU)	0/0
18
Applications in which inventor is applicant	18
Total of valid titles of protection	7 (BI:6 BISD:1 MU:0)
Invalid patents with the right of revalidation	0
Total titles of protection being valid more than 5 years	1
Average life of patent (years)	4.1 BI: 4.1 BISD: 4.0

Year	Patents	Short-term patents
1995	1	0
2002	4	0
2003	3	0
2004	4	0
2005	9	0
2006	3	0
2007	6	0
2008	1	0
2009	5	0
2010	1	0
2011	1	0
2014	1	1
2015	1	0
2022	1	1
2023	2	0
2024	3	0

**Top IPC subclasses**
No.	Subclass	Total appl.	Description
1	H01L	34	Semiconductor devices; electric solid state devices not otherwise provided for
2	B82B	25	nano-structuresmanufacture or treatment thereof
3	B82Y	10
4	G02B	9	optical elements, systems, or apparatus
5	H01S	4	devices using stimulated emission
6	C01B	4	non-metallic elementscompounds thereof
7	G01N	4	Investigating or analysing materials by determining their chemical or physical properties
8	H01B	4	cablesconductorsinsulatorsselection of materials for their conductive, insulating, or dielectric pro
9	C01F	4	compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium
10	A61K	3	Preparations for medical, dental, or toilet purposes
11	C01G	3	Compounds containing metals not covered by subclasses C01D or C01F
12	G06K	3	Recognition of data; presentation of data; record carriers; handling record carriers
13	C25D	3	processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpi
14	B81C	3	processes or apparatus specially adapted for the manufacture or treatment of micro-structural device
15	B01D	2	Separation
16	A61B	2	Diagnosis; surgery; identification
17	C25F	2	processes for the electrolytic removal of materials from objectsapparatus therefor
18	B23H	2	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
19	G11C	1	static stores
20	B02C	1	crushing, pulverising, or disintegrating in generalmilling grain

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
No.	Name	Total
1	UNIVERSITATEA TEHNICĂ A MOLDOVEI	20
2	INSTITUTUL DE FIZICĂ APLICATĂ, MEC	14
3	DOROGAN Valerian	4
4	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI" S.A.	2
5	IUDIN Iuri	1
6	BERZAN Ion	1
7	HÎRBU Arefa	1
8	TOPALĂ Pavel	1
9	OJEGOV Alexandr	1
10	ŢURCAN Vitalie	1

**Top-10 Co-owners/owners (in the case of inventor profile)**
No.	Name	Total
1	UNIVERSITATEA TEHNICĂ A MOLDOVEI	17
2	INSTITUTUL DE FIZICĂ APLICATĂ, MEC	14
3	DOROGAN Valerian	4
4	INSTITUŢIA PUBLICĂ UNIVERSITATEA TEHNICĂ A MOLDOVEI	3
5	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI" S.A.	2
6	IUDIN Iuri	1
7	BERZAN Ion	1
8	ŢURCAN Vitalie	1
9	MERCULOV Serghei	1
10	UNIVERSITATEA DE STAT DIN MOLDOVA	1

**Top-10 foreign co-inventors**
No.	Country	Name	Total
1	DE	HARTNAGEL Hans	1
2	RU	MERCULOV Serghei Porfire	1
3	RU	IUDIN Iuri	1

**Top 10 foreign co-applicants**
No.	Country	Name	Total
1	RU	MERCULOV Serghei	1
2	RU	IUDIN Iuri	1

**Top-10 foreign co-owners**
No.	Country	Name	Total
1	RU	MERCULOV Serghei	1
2	RU	IUDIN Iuri	1

**Top patents cited by person**
No.	Country	Number	Total
1	MD	2585	3
2	MD	2536	3
3	US	6656588	3
4	MD	2610	2
5	US	3695848	2
6	US	6277662	2
7	US	6918959	2
8	US	6359288	2
9	US	10147789	2
10	MD	2510	1

**The most cited person patents(in Description)**
No.	Country	Number	Total	Self-citations
1	MD	2585	3	3
2	MD	2536	3	3
3	MD	2610	2	2
4	MD	2013	2	0
5	MD	2804	2	1
6	MD	4840	1	1
7	MD	2982	1	1
8	MD	2435	1	1
9	MD	1707	1	0

**The most longeval person patents**
No.	Patent number	Applicant	Inventor	Patent owner	Title	Valid till	In force (years)
1	4046	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI", MD;	IOIŞER Anatolii, MD; BADINTER Efim, MD; TIGHINEANU Ion, MD;	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI", MD;	Method of manufacturing the filamentary nanostructure	23.12.2020	11
2	4267	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI", MD;	BADINTER Efim, MD; IOIŞER Anatol, MD; TIGHINEANU Ion, MD; ŞCHILEOV Vladimir, MD;	SOCIETATEA PE ACŢIUNI INSTITUTUL DE CERCETĂRI ŞTIINŢIFICE "ELIRI", MD;	Identification tag and method for manufactrure thereof	16.03.2021	10
3	137	TIGHINEAN Gheorghe, MD; BERZAN Ion, MD; IUDIN Iuri, RU; MERCULOV Serghei, RU;	IUDIN Iuri, RU; TIGHINEAN Gheorghe Dmitrie, MD; BERZAN Ion, MD; MERCULOV Serghei Porfire, RU;	IUDIN Iuri, RU; TIGHINEANU Ion, MD; BERZAN Ion, MD; MERCULOV Serghei, RU;	Process for animal food preparation	18.08.2002	8
4	3822	INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	SÎRBU Lilian, MD; URSACHI Veaceslav, MD; MONAICO Elena, MD; TIGHINEANU Ion, MD;	INSTITUTUL DE FIZICĂ APLICATĂ AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; UNIVERSITATEA TEHNICĂ A MOLDOVEI, MD;	Process for random microlaser obtaining	06.11.2013	6