Graz
Austria
80
2024-11-21
78
2026-03-31
These are the the leading inventors for applications assigned to ANDRITZ AG:
ANDRITZ AG based in Graz, AT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Method for Regulating the Addition of a Flocculant to a Sludge
#2 | 2024-07-18 ✅ Patent 12,365,159 granted on 2025-07-22Method and Device for Measuring the Filtrate Content On a Screw Press
#3 | 2023-03-16 ✅ Patent 12,319,022 granted on 2025-06-03Method for producing a screen body, and screen
#4 | 2023-03-02 ✅ Patent 11,702,796 granted on 2023-07-18Device and method for producing a pulp web
#5 | 2023-02-16 ✅ Patent 12,188,177 granted on 2025-01-07Apparatus for grinding a fibrous material suspension
#6 | 2023-02-02 ✅ Patent 12,006,631 granted on 2024-06-11Device and method for producing a fibrous web
#7 | 2022-06-30 ✅ Patent 11,946,203 granted on 2024-04-02Device and method for transferring a strip of a web
#8 | 2021-09-16 ✅ Patent 11,649,798 granted on 2023-05-16Reversible pump turbine and guide vane for the reversible pump turbine
#9 | 2021-05-27METHOD FOR CROSS-CUTTING A MATERIAL WEB MOVED ALONG A DIRECTION OF MOVEMENT AND DEVICE THEREFORE
#10 | 2021-04-29 ✅ Patent 11,052,626 granted on 2021-07-06Screw press
#11 | 2021-03-25 ✅ Patent 11,414,816 granted on 2022-08-16Method and device for treating a fibrous material web in a long nip pressing unit
#12 | 2020-06-25 ✅ Patent 11,414,718 granted on 2022-08-16Method for the surface treatment of a steel Yankee
#13 | 2019-11-28 ✅ Patent 10,808,360 granted on 2020-10-20Method for producing a fibrous material web
#14 | 2019-11-21 ✅ Patent 11,535,983 granted on 2022-12-27Method for producing a fibrous material
#15 | 2019-10-24 ✅ Patent 11,306,643 granted on 2022-04-19Plant for absorption of individual components in gases
#16 | 2019-07-04 ✅ Patent 10,870,947 granted on 2020-12-22Process for isolation of hemicelluloses from biomass pulping process waters or spent liquors
#17 | 2019-02-07 ✅ Patent 10,724,175 granted on 2020-07-28Rotor blade and screen comprising a rotor blade
#18 | 2018-11-29 ✅ Patent 10,961,612 granted on 2021-03-30Method for controlling the coiling temperature of a metal strip
#19 | 2018-06-07 ✅ Patent 10,870,250 granted on 2020-12-22Device for dewatering feedstock that is pourable or free-flowing
#20 | 2018-02-08 ✅ Patent 10,287,124 granted on 2019-05-14Airfoil with perpendicular airflow
#21 | 2017-09-14 ✅ Patent 10,668,482 granted on 2020-06-02Method for processing of electrical and electronic components to recover valuable materials
#22 | 2017-04-06 ✅ Patent 9,856,603 granted on 2018-01-02Process for production of a fibrous pulp web
#23 | 2017-03-16 ✅ Patent 10,046,978 granted on 2018-08-14Method for processing packing material to recover aluminium
#24 | 2017-02-23 ✅ Patent 9,884,325 granted on 2018-02-06Hydrocyclone with fine material depletion in the cyclone underflow
#25 | 2017-02-16 ✅ Patent 10,329,176 granted on 2019-06-25Method and device for dewatering sludge on a screen
#26 | 2016-10-20 ✅ Patent 10,280,104 granted on 2019-05-07Method for removing mercury from washer suspensions
#27 | 2016-08-25 ✅ Patent 10,494,259 granted on 2019-12-03Method and device for regeneration of hydrochloric acid
#28 | 2015-08-13 ✅ Patent 10,005,252 granted on 2018-06-26Screw press
#29 | 2015-04-16 ✅ Patent 9,833,732 granted on 2017-12-05Filter for continuous filtration of a suspension under pressure
#30 | 2015-02-12 ✅ Patent 9,139,449 granted on 2015-09-22Method for reducing the content of fine material in FGD gypsum
#31 | 2014-11-20 ✅ Patent 10,137,628 granted on 2018-11-27Dual tenter clip and table assembly and transverse sheet stretching plant comprising same
#32 | 2014-06-19 ✅ Patent 9,616,605 granted on 2017-04-11Pellet mill with an improved feed system and a method of forming pelleted material
#33 | 2014-05-22 ✅ Patent 8,974,710 granted on 2015-03-10Pellet mill having improved construction
#34 | 2014-05-22Method of Controlling a Pellet Mill
#35 | 2014-03-13 ✅ Patent 8,919,008 granted on 2014-12-30Yankee dryer for drying a pulp web
#36 | 2014-02-06 ✅ Patent 9,403,243 granted on 2016-08-02Process for manufacturing a yankee cylinder
#37 | 2014-01-30 ✅ Patent 9,452,498 granted on 2016-09-27Process for manufacturing a Yankee cylinder
#38 | 2014-01-23 ✅ Patent 9,784,275 granted on 2017-10-10Centrifugal pump
#39 | 2013-08-29 ✅ Patent 9,506,692 granted on 2016-11-29Device and method for drying fibrous material
#40 | 2013-08-22 ✅ Patent 8,778,142 granted on 2014-07-15Suction roll for dewatering a fibrous web
#41 | 2013-05-23 ✅ Patent 9,394,091 granted on 2016-07-19Method for fastening wrapping sheets in pulp-bale packaging, and fastening element
#42 | 2013-05-16 ✅ Patent 8,998,732 granted on 2015-04-07Device for damping vibrations in a drive train
#43 | 2013-04-18 ✅ Patent 9,121,440 granted on 2015-09-01Transfer suction roll for transfer of a material web
#44 | 2011-07-14 ✅ Patent 9,199,754 granted on 2015-12-01Storage device for binding wire of a cording machine
#45 | 2011-07-07 ✅ Patent 9,156,076 granted on 2015-10-13Device for the disposal of residual wire
#46 | 2011-03-10 ✅ Patent 8,349,137 granted on 2013-01-08Device for dewatering a material web
#47 | 2010-12-02 ✅ Patent 8,302,898 granted on 2012-11-06Device for continuous reeling of a pulp web
#48 | 2010-12-02 ✅ Patent 8,349,138 granted on 2013-01-08Device for treating a pulp web in an extended nip pressing unit
#49 | 2010-11-18 ✅ Patent 8,794,137 granted on 2014-08-05Support with wearing parts for screw presses
#50 | 2010-01-21 ✅ Patent 8,608,176 granted on 2013-12-17Sealing arrangement
#51 | 2009-07-30 ✅ Patent 8,429,832 granted on 2013-04-30Utilization of waste heat in the dryer section of paper machines
#52 | 2009-07-09 ✅ Patent 8,191,470 granted on 2012-06-05Screw shaft surface
#53 | 2008-12-04 ✅ Patent 8,118,171 granted on 2012-02-21Process and device for aerating suspensions
#54 | 2008-04-29 ✅ Patent 7,363,725 granted on 2008-04-29Device for drying paper webs, especially tissue paper webs
#55 | 2008-01-01 ✅ Patent 7,314,538 granted on 2008-01-01Process and device for discharging lignocellulose raw materials from a digester and conveying the raw material to a refiner
#56 | 2007-11-20 ✅ Patent 7,296,684 granted on 2007-11-20Screen for cleaning a fiber suspension
#57 | 2007-11-20 ✅ Patent 7,296,682 granted on 2007-11-20Process for controlling operation of a flotation cell
#58 | 2007-09-06 ✅ Patent 7,648,673 granted on 2010-01-19Process for denoxification of off-gases from annealing and pickling lines, and an annealing and pickling line, especially for stainless steel hot or cold strip
#59 | 2007-08-28 ✅ Patent 7,261,208 granted on 2007-08-28Method and installation for drying sludge
#60 | 2007-08-09 ✅ Patent 7,686,922 granted on 2010-03-30Process and device for dewatering a fiber web
#61 | 2007-05-31 ✅ Patent 7,540,938 granted on 2009-06-02Method and system for energy savings in TMP by high temperature LC/MC refining of pulp
#62 | 2007-01-16 ✅ Patent 7,163,622 granted on 2007-01-16Filter
#63 | 2006-08-15 ✅ Patent 7,090,746 granted on 2006-08-15Process and device for removing water from a mechanical pulp, chemical pulp or paper sheet
#64 | 2006-08-10 ✅ Patent 7,347,140 granted on 2008-03-25Screw press for separation of liquid from solid-liquid mixtures especially pulp suspensions
#65 | 2006-07-06 ✅ Patent 7,267,231 granted on 2007-09-11Process and device for aerating suspensions
#66 | 2006-06-13 ✅ Patent 7,060,163 granted on 2006-06-13Device for continuous drying of a pulp sheet
#67 | 2006-02-28 ✅ Patent 7,005,037 granted on 2006-02-28Device for detaching a paper web from a wire
#68 | 2006-02-16 ✅ Patent 7,597,873 granted on 2009-10-06Process and apparatus for the recovery of metal oxide particles
#69 | 2006-02-14 ✅ Patent 6,998,056 granted on 2006-02-14Process and device for aerating a liquid with gas
#70 | 2006-02-09 ✅ Patent 7,384,511 granted on 2008-06-10Device for changing the cloth of a paper machine
#71 | 2005-12-29 ✅ Patent 7,690,131 granted on 2010-04-06Device for continuous drying of a pulp web
#72 | 2005-12-08 ✅ Patent 7,520,961 granted on 2009-04-21Process and device for blending fluid flows
#73 | 2005-09-20 ✅ Patent 6,946,105 granted on 2005-09-20Process and apparatus for the recovery of metal oxide particles
#74 | 2005-08-02 ✅ Patent 6,923,400 granted on 2005-08-02Process and device for continuous reeling of a pulp sheet
#75 | 2005-07-28 ✅ Patent 7,384,512 granted on 2008-06-10Device for stabilizing a paper web
#76 | 2005-07-26 ✅ Patent 6,921,443 granted on 2005-07-26Process for producing stainless steel with improved surface properties
#77 | 2005-04-28 ✅ Patent 7,357,847 granted on 2008-04-15Device for drying a paper web
#78 | 2005-04-19 ✅ Patent 6,881,297 granted on 2005-04-19Process for aerating dispersions
#79 | 2005-01-25 ✅ Patent 6,846,418 granted on 2005-01-25Process for treating acidic and metallic waste water
#80 | 2005-01-06 ✅ Patent 7,125,491 granted on 2006-10-24Screen and process for manufacturing a screen of this kind
Also check out ANDRITZ AG's (Graz, Austria) applicant profile with 33 patent applications submitted.
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