OERLIKON LEYBOLD VACUUM GMBH innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Germany	98
#2	WIPO (World Intellectual Property Organization)	92
#3	EPO (European Patent Office)	80
#4	China	61
#5	Taiwan	39
#6	Republic of Korea	38
#7	United States	36
#8	Canada	7
#9	Japan	4
#10	Hong Kong	3
#11	Australia	1
#12	United Kingdom	1
#13	Russian Federation	1
#14	Singapore	1

#	Industry
#1	Engines, pumps and turbines
#2	Mechanical elements
#3	Measurement
#4	Machines
#5	Thermal processes
#6	Electrical machinery and energy

#	Technology
#1	Non-positive-displacement pumps
#2	Rotary-pistons
#3	Shafts
#4	Pumps
#5	Special non-positive-displacement engines
#6	Testing of structures
#7	Rotary pistons
#8	Unspecified technologies
#9	Refrigerators
#10	Dynamo-electric machines

Publication	Filing date	Title
KR20160039543A	2015-09-25	Vacuum pump system
KR20160081921A	2014-11-05	Rotor device for a vacuum pump, and vacuum pump
CN105874209A	2014-10-28	Rotor disc and rotor for a vacuum pump
WO2015062909A1	2014-10-21	Support element for tubular elements of a holweck stage
US10221864B2	2014-09-11	Vacuum pump
WO2015043962A1	2014-09-11	Vacuum pump
WO2015043964A1	2014-09-11	Vacuum pump housing
WO2015007598A1	2014-07-09	Rotor element for a vacuum pump
DE102014212634A1	2014-06-30	Oil diffusion pump
DE102014212644A1	2014-06-30	diffusion pump
EP2813710A2	2014-06-11	Vacuum pump
WO2014173961A1	2014-04-23	Sealing of the interface between a multi-inlet vacuum pump and the housing into which the pump is inserted
WO2014173692A1	2014-04-10	Vacuum-pump system
WO2014170099A1	2014-03-25	Vacuum pump
DE102014204825A1	2014-03-14	Vacuum pump i.e. Holweck stage for turbomolecular pump, has rotor element rotatably stored in pump housing, and sealing element arranged on inside of rotor element, so that sealing gap is formed between sealing element and rotor element
DE102014203172A1	2014-02-21	Coated CFRP surfaces of turbomolecular pumps
WO2014131678A1	2014-02-20	Vacuum pump
WO2014117991A2	2014-01-13	Vacuum pump, in particular rotary-lobe pump
CN104870815A	2013-12-06	Pumping unit for pumping light gases, and use of the pumping unit
DE102013223556A1	2013-11-19	Vacuum pump system and method for operating a vacuum pump system