COMMTECH INT has a total of 30 patent applications. Its first patent ever was published in 1984. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets optics, macromolecular chemistry and polymers and semiconductors are SHIMADA HIROYUKI, PERMACHEM ASIA LTD and OCEPRINTING SYSTEMS GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 9 | |
#2 | United States | 7 | |
#3 | Canada | 6 | |
#4 | EPO (European Patent Office) | 3 | |
#5 | Australia | 2 | |
#6 | Republic of Korea | 2 | |
#7 | Brazil | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Macromolecular chemistry and polymers | |
#3 | Semiconductors | |
#4 | Measurement | |
#5 | Machines | |
#6 | Electrical machinery and energy | |
#7 | Audio-visual technology | |
#8 | Telecommunications | |
#9 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Swidler Ronald | 11 |
#2 | Madou Marc J | 8 |
#3 | Wolfe James F | 5 |
#4 | Sybert Paul D | 5 |
#5 | Wilson Blake | 4 |
#6 | Joseph Jose P | 4 |
#7 | Sybert Joanne R | 4 |
#8 | Holland Christopher E | 2 |
#9 | Spindt Charles A | 2 |
#10 | Gaisford Scott | 2 |
Publication | Filing date | Title |
---|---|---|
CA2074809A1 | Passivated silicon substrate | |
CA2092707A1 | Solvation-based charge direction of liquid electrophotographic developer compositions | |
US5153090A | Charge directors for use in electrophotographic compositions and processes | |
WO9014616A1 | Electrophotographic toner and developer compositions and color reproduction processes using same | |
US5183549A | Multi-analyte sensing electrolytic cell | |
US5045425A | Electrophotographic liquid developer composition and novel charge directors for use therein | |
US5069995A | Stain elimination in consecutive color toning | |
US4772678A | Liquid crystalline polymer compositions, process, and products | |
US4703103A | Liquid crystalline polymer compositions, process and products | |
US4566133A | Switched diversity method and apparatus for FM receivers |