ROTH WIESLAW J has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets chemical engineering, organic fine chemistry and materials and metallurgy are SELDEN CO, TEIJIN PETROCHEM IND and REACTION 35 LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Organic fine chemistry | |
#3 | Materials and metallurgy | |
#4 | Environmental technology | |
#5 | Machines | |
#6 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Roth Wieslaw J | 11 |
#2 | Yorke Thomas | 8 |
#3 | Weston Simon C | 3 |
#4 | Cheng Jane C | 3 |
#5 | Kalyanaraman Mohan | 3 |
#6 | Helton Terry E | 3 |
#7 | Kerby Michael C | 3 |
#8 | Kerby Michael Charles | 3 |
#9 | Helton Terry Eugene | 2 |
#10 | Brennan Michael J | 2 |
Publication | Filing date | Title |
---|---|---|
US2011077438A1 | Hydroalkylation of aromatic compounds using EMM-13 | |
US2009041658A1 | Crystalline molecular sieve EMM-7, its synthesis and use |