CALIFORNIA AMPLIFIER INC has a total of 12 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are PHASOR SOLUTIONS LTD, NANJING YIXIN AEROSPACE TECH CO LTD and WILDBLUE COMMUNICATIONS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | EPO (European Patent Office) | 1 | |
#3 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Basic communication technologies | |
#4 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Transmission | |
#2 | Antennas | |
#3 | Digital information transmission | |
#4 | Waveguides | |
#5 | Television | |
#6 | Broadcast communication | |
#7 | Demodulation | |
#8 | Amplification control |
# | Name | Total Patents |
---|---|---|
#1 | Hornsby James J | 4 |
#2 | Kelkar Kris | 4 |
#3 | Lange Mark J | 2 |
#4 | Aleman Shawn | 2 |
#5 | Barakat Nader A | 2 |
#6 | Upadhye Vishwanaph G | 2 |
#7 | Hadden Ian | 2 |
#8 | Kelkar Krishnanand | 1 |
#9 | Buchan Bruce J | 1 |
#10 | Sanford Gary G | 1 |
Publication | Filing date | Title |
---|---|---|
US2002001316A1 | Modulation methods and structures for wireless communication systems and transceivers | |
US6553209B1 | Upstream/downstream local oscillator methods and structures for wireless communication system transceivers | |
US6363241B1 | Muting systems and methods for communication transceivers | |
US6188370B1 | Grid antennas and methods with efficient grid spacing | |
US6345375B1 | Packet-based communication methods and systems having improved data throughput | |
US6037903A | Slot-coupled array antenna structures | |
US6424817B1 | Dual-polarity low-noise block downconverter systems and methods | |
US6324379B1 | Transceiver systems and methods that preserve frequency order when downconverting communication signals and upconverting data signals | |
US5898455A | Interface modules and methods for coupling combined communication signals to communication receivers |