CAL CORP has a total of 24 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Canada, United States and Japan. Its main competitors in its focus markets telecommunications, measurement and computer technology are ZHANG KEHANG, ARTOM ALESSANDRO and WRIGHT THOMAS M B.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 12 | |
#2 | United States | 8 | |
#3 | Japan | 2 | |
#4 | France | 1 | |
#5 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Measurement | |
#3 | Computer technology |
# | Technology | |
---|---|---|
#1 | Antennas | |
#2 | Radio navigation | |
#3 | Data recognition and presentation | |
#4 | Measuring force, work and fluid pressure |
# | Name | Total Patents |
---|---|---|
#1 | Strickland Peter C | 8 |
#2 | Buttner Gary J | 3 |
#3 | Norman Rodney | 3 |
#4 | Sutherland Colin Angus | 2 |
#5 | Friberg David J | 2 |
#6 | Raab Anthony Rowland | 2 |
#7 | Raab Anthony | 2 |
#8 | Wood Peter John | 1 |
#9 | Dobbs Geoffrey | 1 |
#10 | Angus Sutherland Colin | 1 |
Publication | Filing date | Title |
---|---|---|
CA2218269A1 | Microstrip patch radiator with means for the suppression of cross-polarization | |
CA2201262A1 | Synthetic aperture radar | |
US5815590A | Target light detection | |
US5760311A | Capacitive pressure transducer with reference capacitor | |
US5914694A | Dual-band, dual polarization radiating structure | |
US5633646A | Mini-cap radiating element | |
CA2149492A1 | Deployable double-membrane surface antenna | |
CA2136920A1 | Helical microstrip antenna with impedance taper | |
US5389940A | Antenna pointing mechanism | |
CA2061743A1 | End loaded helix antenna | |
CA2047896A1 | Radiating element incorporating impedance transformation capabilites |