СПИСОК патентов США - подгруппа МПК16 H04L25/493
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№ п/п | Номер патента | Название патента | |||
2016 | |||||
1 | 9525574 | Methods and apparatus for constant baud rate communication with varying effective data rate | |||
2 | 9491495 | Method and apparatus for providing input to a camera serial interface transmitter | |||
3 | 9490965 | Simultaneous transmission of clock and bidirectional data over a communication channel | |||
4 | 9426082 | Low-voltage differential signaling or 2-wire differential link with symbol transition clocking | |||
5 | 9363071 | Circuit to recover a clock signal from multiple wire data signals that changes state every state cycle and is immune to data inter-lane skew as well as data state transition glitches | |||
6 | 9337997 | Transcoding method for multi-wire signaling that embeds clock information in transition of signal state | |||
7 | 9313058 | Compact and fast N-factorial single data rate clock and data recovery circuits | |||
8 | 9262988 | Radio frequency interference reduction in multimedia interfaces | |||
9 | 9231720 | Interface circuit for transmitting and receiving digital signals between devices | |||
2015 | |||||
10 | 9191136 | Interface circuit | |||
11 | 9143362 | N-phase polarity output pin mode multiplexer | |||
12 | 9118536 | Pulsed serial link transmitting data and timing information on a single line | |||
2013 | |||||
13 | 8417958 | Systems and methods for electronic postmarking of data including location data | |||
2005 | |||||
14 | 6947795 | Frame length modulation and pulse position modulation for telemetry of analog and digital data | |||
15 | 6922080 | Logic isolator for transmitting periodic signals across an isolation barrier | |||
16 | 6903578 | Logic isolator | |||
17 | 6894536 | Low power NRZ interconnect for pulsed signaling | |||
18 | 6882296 | Method of encoding a digital data stream | |||
19 | 6873642 | Method and device for processing a received signal transmitting coded data | |||
2004 | |||||
20 | 6769044 | Input/output interface and semiconductor integrated circuit having input/output interface | |||
2003 | |||||
21 | 6525566 | Isolator for transmitting logic signals across an isolation barrier | |||
2002 | |||||
22 | 6437710 | Encoder within a communication system that avoids encoded DC accumulation and can use coding violations to synchronize a decoder and detect transmission errors | |||
2001 | |||||
23 | 6262600 | Isolator for transmitting logic signals across an isolation barrier | |||
2000 | |||||
24 | 6037884 | Technique to encode multiple digital data streams in limited bandwidth for transmission in a single medium | |||
1999 | |||||
25 | 5982514 | Optical-signal/electric-signal converting device | |||
26 | 5952849 | Logic isolator with high transient immunity | |||
27 | 5930303 | Digital modulation employing single sideband with suppressed carrier | |||
28 | 5857002 | PRML channel with EPR4 equalization and clocking | |||
1998 | |||||
29 | 5796693 | Data reproduction apparatus and data reproduction method | |||
30 | 5793754 | Two-way, two-wire analog/digital communication system | |||
31 | 5754835 | Source synchronized data transmission circuit | |||
32 | 5729371 | Optical communications device | |||
33 | 5712871 | Method and apparatus for implementing a direct-sequence code division multiple access communication system with an M-ary pulse-position modulated spreading-sequence signal | |||
1997 | |||||
34 | 5696790 | Method and apparatus for time dependent data transmission | |||
35 | 5661373 | Binary digital signal transmission system using binary digital signal of electrically discharged pulse and method for transmitting binary digital signal | |||
36 | 5640160 | Pulse modulation method | |||
37 | 5619686 | Source synchronized data transmission circuit | |||
1996 | |||||
38 | 5488628 | Method and apparatus for transition encoding a logic signal | |||
1995 | |||||
39 | 5446757 | Code-division-multiple-access-system based on M-ary pulse-position modulated direct-sequence | |||
40 | 5418721 | Control device for transmission of supervisory control data in vehicle | |||
1994 | |||||
41 | 5353303 | Technique for increasing the data rate in a spread spectrum data link | |||
42 | 5353114 | Opto-electronic interferometic logic | |||
1993 | |||||
43 | 5206909 | Method for secure PPM-based laser communications | |||
1992 | |||||
44 | 5128792 | Self-synchronizing infra-red communication system | |||
1990 | |||||
45 | 4912524 | Digital signal transmission system having conversion means for reducing the light emission time of a light emitting diode | |||
1989 | |||||
46 | 4825450 | Binary data communication system | |||
47 | 4823364 | Receive coupler for binary data communication systems | |||
1980 | |||||
48 | 4236256 | Asynchronous data receiver | |||
49 | 4213007 | Method and apparatus for monitoring a pulse-code modulated data transmission | |||
1979 | |||||
50 | 4136258 | Transition encoding apparatus | |||
1978 | |||||
51 | 4071705 | Quantized non-synchronous clipped speech multi-channel coded communication system | |||
52 | 4070550 | Quantized pulse modulated nonsynchronous clipped speech multi-channel coded communication system | |||
1977 | |||||
53 | 4007421 | Circuit for encoding an asynchronous binary signal into a synchronous coded signal | |||
54 | 4003042 | System for the transfer of two states by multiple scanning | |||
55 | 4003032 | Automatic terminal and line speed detector | |||
56 | 4002833 | Rate independent signalling means | |||
1976 | |||||
57 | 3984632 | Circuit arrangement for the time division multiplex transmission of asynchronously occurring binary values of data | |||
58 | 3975593 | Time division multiplex system and method for the transmission of binary data | |||
59 | 3967137 | Circuit arrangement for weighting a current according to magnitude and direction | |||
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 |