PROCESS TECHNOLOGIES INC has a total of 20 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets chemical engineering, environmental technology and machines are SHIMADZU SYSTEM SOLUTIONS CO L, BLUECHER HASSO VON and KAIHATSU KENKYUSHO IND RES.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | Australia | 3 | |
#4 | Canada | 2 | |
#5 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Environmental technology | |
#3 | Machines | |
#4 | Organic fine chemistry | |
#5 | Civil engineering | |
#6 | Measurement | |
#7 | Digital networks |
# | Name | Total Patents |
---|---|---|
#1 | Weigold Theodore S | 16 |
#2 | Guyer Orville B | 11 |
#3 | Galayda Stephen J | 11 |
#4 | Chow Edmund E | 3 |
#5 | Hernandez Rafael | 3 |
#6 | Moncrief Jr Marion L | 3 |
#7 | Glass Frank S | 3 |
#8 | Regner Iii Adam J | 2 |
#9 | Ferrell John D | 2 |
#10 | Colvin Arthur E Jr | 1 |
Publication | Filing date | Title |
---|---|---|
US5601184A | Method and apparatus for use in photochemically oxidizing gaseous volatile or semi-volatile organic compounds | |
US5397552A | Method and apparatus for use in photochemically oxidizing gaseous organic compounds | |
US5260036A | Method and apparatus for use in photochemically oxidizing gaseous halogenated organic compounds | |
US4497033A | Multiplexed arrangement for connecting a plurality of transducers to a field interface device at a storage tank | |
US4420810A | Apparatus for operating a motor driven device and testing state of series limit switch over same two-wire circuit | |
US4387434A | Intelligent field interface device for fluid storage facility |