PHILSAR SEMICONDUCTOR INC has a total of 14 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, Canada and Taiwan. Its main competitors in its focus markets basic communication technologies, telecommunications and semiconductors are NAT SEMICONDUCTOR GERMANY AG, AURA SEMICONDUCTOR PVT LTD and XIGNAL TECHNOLOGIES AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Canada | 2 | |
#3 | Taiwan | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Basic communication technologies | |
#2 | Telecommunications | |
#3 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Automatic control of oscillations | |
#2 | Code conversion | |
#3 | Amplifiers | |
#4 | Amplification control | |
#5 | Resonators | |
#6 | Pulse technique | |
#7 | Transmission | |
#8 | Semiconductor devices | |
#9 | Demodulation | |
#10 | Tuning resonant circuits |
# | Name | Total Patents |
---|---|---|
#1 | Cherry James A | 4 |
#2 | Balteanu Florinel | 3 |
#3 | Birkett Neil | 2 |
#4 | Birkett Neil A | 2 |
#5 | Riley Thomas | 2 |
#6 | Snelgrove Martin | 2 |
#7 | Riley Thomas A D | 2 |
#8 | Balteanu Florin | 1 |
#9 | Cloutier Mark | 1 |
#10 | Beriault Richard | 1 |
Publication | Filing date | Title |
---|---|---|
US6404291B1 | Linear low noise phase loop frequency synthesizer using controlled divider pulse widths | |
US6317062B1 | Method and apparatus for dynamically generating multiple level decision thresholds of an M-ary coded signal | |
US6456472B1 | ESD protection in mixed signal ICs | |
CA2298310A1 | Low-voltage transconductance amplifier/filters | |
CA2296209A1 | Method and apparatus for dynamically generating multiple level decision thresholds of an m-ary coded signal | |
US6438365B1 | Balanced mixer with feedback pre-amplifier |