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Profile: BUCHER-GUYER AG MASCHINENFABRIK (Update: 01.11.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	6
Patents	6
Short-term patents	0
Utility models	0
Titles of protection granted/issued, of which:
patents (BI)	6/4
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)	9.5 BI: 9.5

Anul	Brevete de invenţie	Total
1994	3	3
1995	2	2
1998	1	1

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
1996	2	0	0
2000	1	0	0
2002	1	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	B30B	7	presses in generalpresses not otherwise provided for
2	B01D	4	Separation
3	B29C	1	shaping or joining of plasticsshaping of substances in a plastic state, in generalafter- treatment o
4	A23L	1	Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses A21D or A23B-A23J; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment; preservation of foods or foodstuffs, in general

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	B30B 9/22	3
2	B30B 9/04	2
3	A23L 2/74	1
4	B30B 9/26	1
5	B30B 9/08	1
6	B01D 63/02	1
7	B01D 63/06	1
8	B01D 69/04	1
9	B01D 69/08	1
10	B29C 43/36	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	HARTMANN Eduard	6

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	BUCHER-GUYER AG, MASCHINENFABRIK	6

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	CH	HARTMANN Eduard	6

Top 10 foreign co-applicants

**Top 10 foreign co-applicants**
Nr.	Ţara	Nume	Total
1	CH	BUCHER-GUYER AG, MASCHINENFABRIK	6

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	DE	502	1
2	CH	604841	1
3	WO	97/05946	1
4	WO	97/30779	1
5	EP	0485	1
6	EP	0304444	1
7	EP	0485901	1
8	US	5202023	1
9	US	3294504	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	309	2
2	373	1

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	1858	BUCHER-GUYER AG, MASCHINENFABRIK, CH;	HARTMANN Eduard, CH;	BUCHER-GUYER AG MASCHINENFABRIK, CH;	Modul de membrană pentru separatoare cu membrană, domeniu de utilizare şi procedeu de fabricare	31.10.2010	13
2	1324	BUCHER-GUYER AG, MASCHINENFABRIK, CH;	HARTMANN Eduard, CH;	BUCHER-GUYER AG MASCHINENFABRIK, CH;	Membrană a presei pentru separarea substanţelor lichide şi solide	21.06.2002	11
3	373	BUCHER-GUYER AG, MASCHINENFABRIK, CH;	HARTMANN Eduard, CH;	BUCHER-GUYER AG MASCHINENFABRIK, CH;	Procedeu de limpezire a lichidului şi instalaţie pentru efectuarea lui	30.09.1996	8
4	309	BUCHER-GUYER AG, MASCHINENFABRIK, CH;	HARTMANN Eduard, CH;	BUCHER-GUYER AG MASCHINENFABRIK, CH;	Dispozitiv pentru fixarea elementului de drenaj în formă de toron în presă pentru eliminarea lichidului din material solid presat	02.11.2000	6

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