BORNEMANN J H GMBH innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Germany	10
#2	Canada	6
#3	EPO (European Patent Office)	6
#4	Brazil	5
#5	WIPO (World Intellectual Property Organization)	5
#6	United States	4
#7	Republic of Korea	3
#8	Norway	3
#9	Australia	2
#10	China	2
#11	Mexico	1

#	Technology
#1	Rotary-pistons
#2	Earth drilling
#3	Non-positive-displacement pumps
#4	Unspecified technologies
#5	Pumps
#6	Siphons
#7	Rotary pistons
#8	Unspecified technologies
#9	Separation
#10	Pipe-line systems

Publication	Filing date	Title
DE102012015064A1	2012-07-31	Method for operating a multi-phase pump and device thereto
DE102011011404A1	2011-02-16	Double-flow screw machine
DE102010026239A1	2010-06-29	Underwater delivery unit with a pump and a drive device
DE102010019238A1	2010-05-03	Container, sump and multi-phase pump system and method for separating and splitting a multi-phase mixture
DE102008018407A1	2008-04-10	Underwater delivery unit
DE102005025816A1	2005-06-02	Screw Pump
DE10350226A1	2003-10-27	Method for conveying multiphase mixtures and pump system
DE10259444B3	2002-12-19	Conveyor screw for screw type pump has asymmetrical rotor profile for reduced profile-dependent flank gaps, with convex flank section for increased sealing surface
DE10257859A1	2002-12-11	Screw Pump
DE19924616A1	1999-05-28	Process for the production of rotors
EP0955466A1	1998-04-11	Annular gap seal