Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch
  

Andritz Oy patents

Recent patent applications related to Andritz Oy. Andritz Oy is listed as an Agent/Assignee. Note: Andritz Oy may have other listings under different names/spellings. We're not affiliated with Andritz Oy, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Andritz Oy-related inventors




Date Andritz Oy patents (updated weekly) - BOOKMARK this page
09/14/17 new patent  Heating of hydraulic digesters
07/27/17Method for handling spent wash solution of a lignin-recovery process
06/29/17A feeding a sealing medium into a liquor filter and a liquor filter
06/08/17Method for utilizing lignin separated from black liquor as lime-kiln fuel
01/19/17Method and arrangement for generating steam at a digester plant of a chemical pulp mill
10/06/16Method for leaching recovery-boiler ash
08/25/16Method of reducing flue gas emissions and a boiler
04/28/16Method and system for monitoring the mass changes of heat exchangers of a steam boiler
02/11/16Method and assembly for processing cellulose pulp of wood processing industry
01/07/16Method for recovering chemicals and by-products from high-sulphidity pulping liquors
12/31/15Optical remote sensing system for process engineering control
10/15/15Method for removing the precoat layer of a rotary filter
09/17/15Pressure filter
07/09/15Rotary feeder
07/02/15Recovery boiler plant of a chemical pulp mill
06/04/15Method for bleaching pulp
12/25/14Method and reducing the thickness of a precoat layer of a disc filter
10/30/14Closing valve unit for a cyclone
06/19/14Bottom grate of a crusher or drum chipper and producing the bottom grate
04/17/14Method and arrangement for treating chemical pulp
02/13/14Method and arrangement for burning lime mud
12/26/13Method and arrangement for separating contaminants from liquids or vapors
11/28/13Frame of the discharge end of a conveyor and producing the frame
11/28/13Protective cover for the discharge end of a conveyor
08/08/13Apparatus for mixing a substance into a medium
04/18/13Apparatus for screening fibrous suspensions
11/15/12Method for measuring and aligning a rotary cylindrical apparatus
11/08/12Method of treating liquid flows at a chemical pulp mill
09/20/12Pressure filter with a flow distributor and a washing the pressure filter
08/02/12Method and assembly for processing cellulose pulp of wood processing industry
07/26/12Reducing flue gas emissions and a boiler
07/26/12Cartridge for the generation of hydrogen for providing mechanical power
02/02/12Debarking mechanism and method
11/17/11Method in the treatment of odorous gases of a chemical pulp mill
10/06/11Apparatus and a liquid gun
10/06/11Method and arrangement for improving the fixing arrangement of a chipper blade
04/28/11Apparatus for storing rolling material in a pile and reclaiming from the pile
04/21/11An storing rolling material in a pile and reclaiming from the pile
04/07/11An reclaiming rolling material from a pile
09/30/10Method in connection with the washing of pulp at a chemical pulp mill
09/30/10Method for treating liquid flows at a chemical pulp mill
09/09/10Method for treating liquid flows at a chemical pulp mill
05/27/10Apparatus for removing gas in connection with a paper machine or corresponding
04/29/10Combustion air system for recovery boilers, burning spent liquors from pulping processes
04/08/10Method and treating lime mud
02/04/10Method and processing logs
11/05/09Cooling system for ports in a boiler
07/30/09Method and treating pulp
06/04/09Control of a recovery boiler or alike
04/02/09Apparatus for screening fibrous suspensions
03/19/09Apparatus for distributing a pulp flow
02/19/09Boiler arrangement







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Andritz Oy in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Andritz Oy with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###




';