STOCKHAUSEN INC has a total of 58 patent applications. Its first patent ever was published in 1987. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets medical technology, machines and macromolecular chemistry and polymers are EVONIK STOCKHAUSEN INC, EVONIK STOCKHAUSEN LLC and STOCKHAUSEN CHEM FAB GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 13 | |
#2 | China | 12 | |
#3 | United States | 12 | |
#4 | Brazil | 6 | |
#5 | Taiwan | 5 | |
#6 | Canada | 3 | |
#7 | Australia | 2 | |
#8 | EPO (European Patent Office) | 2 | |
#9 | Japan | 1 | |
#10 | Republic of Korea | 1 | |
#11 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines | |
#3 | Macromolecular chemistry and polymers | |
#4 | Chemical engineering | |
#5 | Basic materials chemistry | |
#6 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | Smith Scott J | 32 |
#2 | Hsu Whei-Neen | 12 |
#3 | Ahmed Iqbal | 11 |
#4 | Mcintosh Stan | 7 |
#5 | Joy Mark C | 7 |
#6 | Jones Angela Marie | 6 |
#7 | Iqbal Ahmed | 6 |
#8 | Hicks Robert David | 6 |
#9 | Agne Robert Andrew | 6 |
#10 | Mills Jane Elisabeth | 5 |
Publication | Filing date | Title |
---|---|---|
US2007129517A1 | Method for preparing a flexible superabsorbent binder polymer composition | |
US2007129515A1 | Flexible superabsorbent binder polymer composition | |
US7163966B2 | Superabsorbent polymer having increased rate of water absorption | |
US7173086B2 | Superabsorbent polymer with high permeability | |
US7291674B2 | Superabsorbent polymer | |
US7163969B2 | Superabsorbent polymer aqueous paste and coating | |
US7285614B2 | Superabsorbent polymer with slow absorption times | |
US7169843B2 | Superabsorbent polymer with high permeability | |
WO02051518A2 | Method and apparatus using super absorbent polymers for dehydration of oil | |
AU4796396A | Water additive and method for fire prevention and fire extinguishing | |
US4780105A | Composition for dyeing material of synthetic aromatic polyamide fibers: cationic dye and n-alkyl phthalimide |