HOLMEN AB has a total of 42 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 1996. It filed its patents most often in Sweden, EPO (European Patent Office) and United States. Its main competitors in its focus markets textiles and paper, organic fine chemistry and chemical engineering are JIYUNSEI KAGAKU KK, HOLZVERKOHLUNGS IND AKT GES and PERSTORP AKTIEBOLAG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Sweden | 14 | |
#2 | EPO (European Patent Office) | 7 | |
#3 | United States | 5 | |
#4 | WIPO (World Intellectual Property Organization) | 4 | |
#5 | Canada | 3 | |
#6 | Norway | 3 | |
#7 | China | 2 | |
#8 | Australia | 1 | |
#9 | Brazil | 1 | |
#10 | Czechia | 1 | |
#11 | Poland | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Organic fine chemistry | |
#3 | Chemical engineering | |
#4 | Basic materials chemistry | |
#5 | Machines | |
#6 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Acyclic or carbocyclic compounds | |
#2 | Paper coating | |
#3 | Paper recycling | |
#4 | Fibrous raw materials | |
#5 | Separation | |
#6 | Treatment of paper-making materials | |
#7 | Unspecified technologies | |
#8 | Layered products | |
#9 | Soaps | |
#10 | Organic fertilisers |
# | Name | Total Patents |
---|---|---|
#1 | Blomberg Saitton David | 10 |
#2 | Engstrand Per | 7 |
#3 | Sandberg Christer | 6 |
#4 | Brücher Jörg | 6 |
#5 | Johnsson Claes Jonas Fredrik | 5 |
#6 | Sandberg Jan Christer | 5 |
#7 | Nelsson Erik Lennart Peter | 5 |
#8 | Lindgren Johan | 4 |
#9 | Jonsson Jonas | 4 |
#10 | Brucher Jorg | 4 |
Publication | Filing date | Title |
---|---|---|
EP3533927A1 | Method for producing fibrous web, paper or paperboard and paper or paper board product | |
SE1650710A1 | Method of providing a paper fibre composition by combining chemical and mechanical pulping | |
CA2920319A1 | Method for production of p-cymene | |
WO2013120932A1 | Method for production of cymene | |
US2015031930A1 | Method for isolation of cymene | |
SE0102492D0 | Press lamination method for timber, comprises bonding pieces of timber together in their length direction with adhesive | |
SE0102224D0 | Process for Preparation of Bleached Thermomechanical Pulp (TMP) or Bleached Chemithermomechanical Pulp (CTMP) | |
SE0001767D0 | Use of a nitrogen-containing nutrient for plant growth | |
US6165548A | Method relating to after-treatment of packaging material | |
US6174586B1 | Surface treated security paper and method and device for producing surface treated security paper |