QUANTUM BRIDGE COMMUNICATIONS has a total of 17 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, digital networks and optics are BODUCH MARK E, CHROMATIS NETWORKS INC and ONI SYSTEMS CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | Canada | 2 | |
#3 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Digital networks | |
#3 | Optics | |
#4 | Audio-visual technology | |
#5 | Basic communication technologies |
# | Technology | |
---|---|---|
#1 | Digital information transmission | |
#2 | Multiplex communication | |
#3 | Transmission | |
#4 | Selecting | |
#5 | Devices using light amplification | |
#6 | Amplifiers | |
#7 | Casings and printed circuits |
# | Name | Total Patents |
---|---|---|
#1 | Colella Barry D | 9 |
#2 | Masucci Jeffrey A | 8 |
#3 | Dill Iii Colby | 7 |
#4 | Mastenbrook S Martin | 5 |
#5 | Bowler David B | 4 |
#6 | Farrar Lewis W | 4 |
#7 | Box Brian | 4 |
#8 | Effenberger Frank J | 3 |
#9 | Pratt Bruce C | 2 |
#10 | Masucci Agnes M | 1 |
Publication | Filing date | Title |
---|---|---|
US2003072339A1 | High speed switching driver | |
US2003035166A1 | Method and apparatus for path selection and wavelength assignment in an optical network | |
US6420928B1 | AC coupled pre-amplifier for burst signal | |
US6963696B1 | AC-coupled burst mode receiver with wide dynamic range | |
US2002145775A1 | TDM/WDMA passive optical network | |
US6690892B1 | Method and apparatus for controlling delay in a shared communications network | |
US6285548B1 | Face plate for a chassis for high frequency components | |
US6650839B1 | Method and apparatus for optical media access protection in a passive optical network | |
US6592272B1 | Burst mode transmission over multiple optical wavelengths | |
US6122335A | Method and apparatus for fast burst mode data recovery | |
US6498667B1 | Method and system for packet transmission over passive optical network |