POHLEN ALFRED has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1998. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets environmental technology, textiles and paper and basic materials chemistry are TORD GEORG ERIKSSON, ANGANG BK GIULINI WATER TREAT CO LTD and BLUE EARTH LABS LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | Australia | 2 | |
#4 | Germany | 1 | |
#5 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Textiles and paper | |
#3 | Basic materials chemistry | |
#4 | Machines | |
#5 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Water treatment | |
#2 | Paper coating | |
#3 | Paper-making machines | |
#4 | Soaps | |
#5 | Paper recycling | |
#6 | Unspecified technologies | |
#7 | Climate change mitigation in wastewater treatment | |
#8 | Pumps |
# | Name | Total Patents |
---|---|---|
#1 | Pohlen Alfred | 15 |
#2 | Kern Gerhard | 12 |
#3 | Spedding Jeffrey | 8 |
#4 | Spedding Jeffrey Frank | 2 |
Publication | Filing date | Title |
---|---|---|
DE102017011116A1 | Online cleaner for water-bearing or water-contacting systems | |
EP2080739A1 | Method for inhibiting the growth of living organisms in freshwater cycles with high chlorine requirements | |
EP1956075A1 | Pulp and paper manufacturing cleaning composition | |
EP1862591A1 | Pre-dispersion | |
EP1593846A1 | Calibration unit for positive displacement pumps | |
WO2004031481A1 | Additive and method for avoiding or at least reducing deposits in water bearing and/or contacting industrial systems | |
WO2004044324A1 | Method for reducing deposits in water from pulp, paper or board making machines | |
AU2002346961A1 | Method for reducing deposits in industrial systems containing water by addition of hydrophobic organic solvent and tenside | |
EP0989229A1 | Process to eliminate stickies from paper pulp obtained from waste paper using hydrophobised minerals |