Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Pump having internal pressure absorbing member and pump head 2017-12-25 2019-2-13 2019-2-13
Systems and methods of securing a compliant member in a pump 2017-11-10 2021-1-05 2021-1-05
Pumps and hydraulic circuits including venturi assembly 2017-9-28 2020-7-21 2020-7-21
Flow Meters with Improved Blocking and Displacement Rotors 2014-7-10 2016-6-23
Compact integrated-drive pumps 2013-3-15 2014-6-12
Rotary vane pumps with asymmetrical chamber cavities 2012-11-12 2015-1-20 2015-1-20
Flow meter with hollow blocking rotor 2012-5-31 2014-6-17 2014-6-17
Impeller and Regenerative Blower 2012-4-05 2013-10-10
Pumps and pump heads comprising volume-compensation feature 2011-6-30 2017-6-21 2017-6-21
Pump magnet housing with integrated sensor element 2011-6-02 2011-12-08
Combination vertical rotary vane suction pump and liquid separator 2009-12-15 2011-5-24 2011-5-24
Fixed band clamp device 2009-3-12 2016-7-13 2016-7-13
Methods for manufacturing pump-heads having a desired internal clearance for … 2008-8-29 2012-5-29 2012-5-29
Compact Dual Rocking Piston Pump with Reduced Number of Parts 2008-4-28 2009-1-15
Balanced dual rocking piston pumps 2007-7-11 2012-12-11 2012-12-11
Dual-cylinder rocking piston compressor 2006-6-01 2012-8-21 2012-8-21
Magnetically driven valveless piston pumps 2006-4-06 2010-9-21 2010-9-21
Segmented driven-magnet assemblies for pumps, and pumps comprising same 2006-3-14 2007-3-29
Banding apparatus providing reduced banding material buckling 2005-1-21 2007-4-30
Offset-drive magnetically driven gear-pump heads and gear pumps comprising same 2004-12-28 2007-9-11 2007-9-11
Devices and methods for noise suppression in pumps 2001-8-22 2003-4-22 2003-4-22