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
Systems and methods for providing doctor blade holders with vibration … 2022-4-15 2022-8-04
Rotary bearing for food processing equipment 2021-8-11 2022-3-01
Rotary union shroud with assembly gauge and seal wear indicator 2020-11-13 2022-6-14
Doctor blade with polymeric retention means, doctor blade holder comprising … 2019-8-30 2021-10-14
Wear composites including one or more metal layers 2019-3-28 2019-10-03
Systems and methods for variable shower water jet impingment for fabric … 2019-3-07 2019-9-12
Systems and methods for providing fluid extraction vacuum box covers with … 2018-6-28 2020-7-28 2020-7-28
Systems and methds for providing shaped vacuum ports for fluid extraction … 2018-6-28 2019-1-03
Systems and methods for providing force vector compensated fan nozzles 2018-6-28 2019-1-03
Improved clarifier with independent sump scraper drive 2018-6-07 2018-12-13
Locking seat pivot ball siphon elbow 2017-5-26 2020-3-31 2020-3-31
Flat element comprising a three-dimensional composite reinforcing structure for … 2016-8-15 2020-6-26 2020-6-26
Flexible insulating gasket for bearing 2016-5-27 2020-5-15 2020-5-15
Doctor blade holder systems. 2016-5-06 2020-7-13
two-way pickup end 2015-10-05 2017-9-26
Whitewater recovery process 2015-2-17 2016-11-29 2016-11-29
SCRAPER BLADE RETAINER SYSTEM 2014-11-06 2021-11-16
Quick connect torque coupling with safety lock 2014-9-29 2018-8-28 2018-8-28
Systems and methods for doctor blade load and vibration measurement as well as … 2014-4-28 2016-3-02
Method of making clumping cellulosic animal litter 2014-3-11 2016-4-05 2016-4-05
Scraper including carbon/glass combination yarn 2013-7-23 2016-8-17 2016-8-17
Portable safety dish with sliding lock 2013-5-17 2015-6-03
Hot plate steam system 2013-5-13 2014-11-20
Planar Elements for Use in Papermaking Machines 2013-1-30 2013-6-06
Detrasher and detrashing system 2012-10-02 2013-4-25
Hot plate steam system 2012-7-24 2017-10-24 2017-10-24
Systems and methods for cleaning and conditioning a moving surface using … 2012-6-19 2013-5-07 2013-5-07
Turbulence bar assembly 2012-5-02 2014-1-08
Doctor blade holder 2011-12-09 2013-10-02
Horse Bedding System 2011-6-21 2011-12-29
Disc filter 2011-6-14 2016-1-19 2016-1-19
Positionable doctor blade holders including at least one internal plenum 2010-8-11 2011-2-03
Systems and methods for providing improved dewatering performance in a … 2010-1-25 2011-11-30
Extraction bedplate with laser or water jet cut apertures 2009-10-14 2012-5-08 2012-5-08
Method of making fertilizer combination products including fertilizer granules … 2009-9-29 2011-1-11 2011-1-11
A shoe device secured to a syphon for removing condensate 2009-4-28 2009-11-04
Method and device for monitoring and controlling a hydraulic actuated process 2009-2-27 2009-10-16
Thermally adaptive surfaces for receiving thermal sprays 2009-2-06 2010-2-18
Systems and methods for cleaning and conditioning a moving surface 2008-12-11 2014-5-13 2014-5-13
KNIFE HOLDER 2008-12-03 2011-11-23 2011-11-23
Dynamic Centering Fixture with Hydraulic Load Delivery Compensation 2008-10-29 2010-4-29
Rotary valve 2008-10-22 2009-9-16
Siphon mechanical elbow 2008-6-13 2013-6-05 2013-6-05
Steam corrugator system 2008-4-02 2012-7-10 2012-7-10
Pump, real-time, general and incremental condition diagnosis 2008-3-21 2008-10-02
Doctor blade holder permitting efficient assembly of doctor assemblies and … 2007-8-14 2008-8-14
Support for a stationary syphon within a rotating cylinder 2007-4-17 2008-4-17
Linear traversing carriage incorporating an air gap inductive motivator. 2007-2-14 2009-1-19
Pulb screen foil and method of use 2007-1-31 2007-8-23
Keep for doctor blade holder 2007-1-26 2007-8-09
Dual-purpose drying and cooling apparatus 2006-12-28 2010-10-05 2010-10-05
Dual zone tradeless massagers 2006-11-14 2006-11-14
Centrifugal flow distribution clarifier feedwell and method of feeding influent … 2006-11-01 2011-2-01 2011-2-01
Planar elements incorporating basalt fibers for use in papermaking apparatus 2006-9-05 2008-9-10
Method and apparatus for pneumatic drying of lime mud 2006-3-21 2006-10-05
Doctoring apparatus 2006-3-20 2006-10-19
Doctor blade holder 2006-3-20 2008-3-26
removable scraper blade holder with lockable bracket 2006-2-13 2009-6-13
Apparatus for increasing a transfer of thermal energy through an inner surface … 2005-12-12 2007-2-20 2007-2-20
Self-aligning and actively compensating refiner stator plate system 2005-6-08 2010-4-13 2010-4-13
Doctor blade purge system 2004-9-07 2005-3-24
Method for surface coating of a spray nozzle and spray nozzle comprising such a … 2004-4-06 2004-10-28
Pulper rotor and assembly 2004-1-13 2005-10-13
Improved pulper rotor and assembly 2004-1-13 2005-7-28
Dryer bar apparatus of a dryer 2003-11-17 2006-8-17
Method and apparatus for spray nozzle improvement through the use of surface … 2003-10-17 2004-10-07
Precision hydraulic pressure energy delivery system 2003-8-29 2004-3-25
Method and apparatus for spray nozzle improvement through the use of surface … 2003-4-07 2004-11-04
Pressurized backflush system for a filter 2002-8-26 2004-5-26
Pressurized backflush system for a filter 2002-8-26 2003-3-18
Composite doctor blade and its method of manufacture 2002-5-14 2003-5-20 2003-5-20
Screen cylinder and method 2002-4-16 2005-7-12 2005-7-12
Doctor blade holder 2002-4-10 2002-11-05
Doctor blade holder 2002-4-10 2002-10-31
Removable doctor blade holder 2002-4-09 2002-11-05
Removable scraper blade holder 2002-4-09 2004-6-08
Elecronic motor torque control for positive displacement pumps 2002-3-29 2002-10-15
Method of fastening filter media to flat circular support structure 2001-11-15 2004-3-30 2004-3-30
Clumping cellulosic animal litter 2001-9-25 2003-12-16 2003-12-16
Screening method and apparatus 2001-7-31 2002-2-07
Cellulose-reinforced thermoplastic composite and methods of making same 2001-7-13 2004-7-06 2004-7-06
Journal bearing mounted hub seal rotary joint 2001-7-02 2006-2-28 2006-2-28
Oscillating doctor blade holder 2001-6-13 2002-4-11
Paper pulp refiner control system and method using active hydrostatic bearings 2001-3-07 2001-9-13
Wedge wire screen cylinder and method of manufacturing the same 2001-1-05 2001-7-19
Pulp screen basket 2000-4-23 2002-12-10 2002-12-10
Sistema retentor de lâmina raspadora 2014-11-06 2021-11-16