СПИСОК патентов США - подгруппа МПК16 H04L25/12
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| № п/п | Номер патента | Название патента | |||
2015 | |||||
| 1 | 9197464 | Reception circuit | |||
| 2 | 9048824 | Programmable equalization with compensated impedance | |||
2014 | |||||
| 3 | 8811529 | Power line communication transmitter with gain control | |||
2005 | |||||
| 4 | 6847267 | Methods for transmitting a waveform having a controllable attenuation and propagation velocity | |||
2004 | |||||
| 5 | 6836016 | Electromagnetic coupler alignment | |||
| 6 | 6697420 | Symbol-based signaling for an electromagnetically-coupled bus system | |||
2003 | |||||
| 7 | 6625682 | Electromagnetically-coupled bus system | |||
| 8 | 6597229 | Interface circuit and, electronic device and communication system provided with same | |||
| 9 | 6576847 | Clamp to secure carrier to device for electromagnetic coupler | |||
| 10 | 6556038 | Impedance updating apparatus of termination circuit and impedance updating method thereof | |||
| 11 | 6533586 | Electromagnetic coupler socket | |||
2002 | |||||
| 12 | 6498305 | Interconnect mechanics for electromagnetic coupler | |||
| 13 | 6449308 | High-speed digital distribution system | |||
| 14 | 6441695 | Methods for transmitting a waveform having a controllable attenuation and propagation velocity | |||
| 15 | 6438184 | Apparatus and method for adjusting an input gain and comparator threshold value within an access identifier interval on a telephone line medium | |||
2001 | |||||
| 16 | 6205218 | Extended feedback circuit for impedance matching and voltage isolation | |||
2000 | |||||
| 17 | 6150922 | Serial communication technique | |||
| 18 | 6137524 | Transmitter and receiver circuits for transmission of voice, data and video signals for extended distances | |||
1996 | |||||
| 19 | 5557638 | Transmission system for multivalued digital symbols | |||
1993 | |||||
| 20 | 5191245 | Delay compensation circuit | |||
1992 | |||||
| 21 | 5095231 | Automatic system for adjusting the output impedance of fast CMOS drivers | |||
1991 | |||||
| 22 | 5043999 | Circuit arrangement for digitally setting the gain of a digitally adjustable receive amplifier | |||
| 23 | 4987318 | High level clamp driver for wire-or buses | |||
1990 | |||||
| 24 | 4964116 | DS3 - line interface linear array (lila) | |||
| 25 | 4943739 | Non-reflecting transmission line termination | |||
1989 | |||||
| 26 | 4879727 | Adaptive threshold sampling controller | |||
| 27 | 4839905 | Multirate automatic equalizer | |||
| 28 | 4833692 | Non-linear amplifier for digital network | |||
| 29 | 4805196 | Line delay compensation for digital transmission systems utilizing low power line drivers | |||
1988 | |||||
| 30 | 4752940 | Method and apparatus for transmission of digital data over a line | |||
| 31 | 4745624 | Automatic line buildout | |||
1986 | |||||
| 32 | 4583235 | Self-adjusting equalizer configuration which automatically adjusts to the cable length | |||
1985 | |||||
| 33 | 4550306 | Signal transmission system for fire alarm junction line | |||
| 34 | 4495626 | Method and network for improving transmission of data signals between integrated circuit chips | |||
1984 | |||||
| 35 | 4425663 | Low input capacitance data network transceiver | |||
1982 | |||||
| 36 | 4329542 | Circuit arrangement for an electronic d.c. telegraph transmitter | |||
| 37 | 4317205 | Wideband transceiver with EMI suppression | |||
1979 | |||||
| 38 | 4175213 | Regenerator having automatic gain control referenced to a data-pattern-dependent pulse stream | |||
| 39 | 4161628 | Technique for tracking amplitude fades for multi-amplitude signalling | |||
| 40 | 4143239 | Signal distortion correction circuit in teleprinter equipment | |||
1976 | |||||
| 41 | 3958082 | Circuit arrangement for controlling of amplification devices in a semi-duplex data signal transmission system | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||