SPROUT BAUER INC ANDRITZ has a total of 142 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, machines and chemical engineering are CELLWOOD MACHINERY AB, HAEBERLE WILHELM and SUTER & CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 32 | |
#2 | Canada | 21 | |
#3 | WIPO (World Intellectual Property Organization) | 18 | |
#4 | EPO (European Patent Office) | 15 | |
#5 | Norway | 13 | |
#6 | Australia | 10 | |
#7 | Finland | 8 | |
#8 | Brazil | 6 | |
#9 | Mexico | 3 | |
#10 | New Zealand | 3 | |
#11 | Sweden | 3 | |
#12 | China | 2 | |
#13 | Japan | 2 | |
#14 | Republic of Korea | 2 | |
#15 | Taiwan | 2 | |
#16 | France | 1 | |
#17 | Russian Federation | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Machine tools | |
#5 | Environmental technology | |
#6 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Treatment of paper-making materials | |
#2 | Milling | |
#3 | Separation | |
#4 | Fibrous raw materials | |
#5 | Presses | |
#6 | Preparation of materials | |
#7 | Mixing | |
#8 | Climate change mitigation in wastewater treatment | |
#9 | Certain plastics | |
#10 | Siphons |
# | Name | Total Patents |
---|---|---|
#1 | Kohler Gregory R | 24 |
#2 | Sabourin Marc J | 12 |
#3 | Ward Stephen Daniel | 11 |
#4 | Foresman James D | 11 |
#5 | Prew Stanley R | 10 |
#6 | Arvidsson Thomas Nils | 9 |
#7 | Jackson Gary L | 9 |
#8 | Kohler Gregory Raymond | 8 |
#9 | Munster Heinrich F | 8 |
#10 | Sferrazza Martin J | 7 |
Publication | Filing date | Title |
---|---|---|
US5782605A | Impeller for separating a conveyed stream of material | |
RU2128258C1 | Method of producing commercial cellulose from fibrous material containing lignocellulose | |
CN1188521A | Disc refiner with conical ribbon feeder | |
EP0861382A1 | A pre-loading device for a radial-bearing unit | |
WO9624777A1 | Hydraulic axial bearing | |
CA2212433A1 | Hydraulic axial bearing | |
US5813618A | Continuous cyclindrical wood pulp refiner | |
US5667157A | Bearing clearance adjustment | |
US5644971A | Vessel for steeping of grain | |
US5626300A | Disc refiner with conical ribbon feeder | |
US5626889A | Single tapered die mount | |
US5665403A | Double tapered die mount | |
US5585124A | Quill shafted pellet mill | |
AU7927394A | Deep bed filtration system | |
US5520804A | Deep bed filtration system | |
US5622458A | Air lift pump for wet particulates | |
US5487862A | Annular gap expander pellet former and process of using same | |
US5379881A | Stream splitting apparatus | |
US5478511A | Annular gap expander | |
US5691636A | Probe assembly mounting for a grinding machine |