KVAERNER HYMAC INC has a total of 28 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Sweden, Canada and United States. Its main competitors in its focus markets textiles and paper, mechanical elements and chemical engineering are LUBRICATION SYST CO TEXAS INC, HOLTORP WILHELM and HUNAN SUND IND AND TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 9 | |
#2 | Canada | 5 | |
#3 | United States | 5 | |
#4 | WIPO (World Intellectual Property Organization) | 3 | |
#5 | Australia | 2 | |
#6 | EPO (European Patent Office) | 2 | |
#7 | Finland | 1 | |
#8 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Mechanical elements | |
#3 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Shafts | |
#2 | Fibrous raw materials | |
#3 | Treatment of paper-making materials | |
#4 | Lubricating | |
#5 | Paper recycling | |
#6 | Pistons and sealings | |
#7 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Arvidsson Thomas | 14 |
#2 | Eccleston John | 5 |
#3 | Rowland Steve | 5 |
#4 | Parenteau Daniel | 3 |
#5 | St-Yves Jean | 2 |
#6 | Janknecht Sophie | 2 |
#7 | Barbe Michel C | 2 |
#8 | Proulx Lyne | 2 |
#9 | Jutras Daniel | 1 |
#10 | Barbe Michel | 1 |
Publication | Filing date | Title |
---|---|---|
WO9722749A1 | Process for treating refiner pulp | |
WO9510729A1 | Lubricant supply safety system | |
WO9508067A1 | Radial and thrust bearing system | |
SE9304300D0 | Hydrostatic axial bearing system - is for radially located shaft and has two hydrostatic axial bearings movable axially relatively to surrounding bearing housing | |
US5320034A | Method and apparatus for increasing surface within wood chips | |
CA2096270A1 | Device for radial loading of a piston inside a cylinder | |
CA2096272A1 | Refiner plate segments | |
CA2096271A1 | Support for a stator of a refining machine | |
SE9202326D0 | Hydrostatic axial bearing | |
US5204009A | Slurry rising apparatus and method therefor | |
CA2021703C | Axial bearing system intended for a radially mounted shaft |