Featured patents

Fractional Frequency Divider With Phase Permutation
US 08873699 B2, Oct. 28, 2014, Multiplication or division by a fraction, Stefan Tertinek / Intel Mobile Communications GmbH (Neubiberg, DE)
A fractional divider for frequency generation, comprising:…

Dynamic Prescaling Counters
US 08761332 B2, June 24, 2014, Including memory, Lars Lotzenburger et al. / Texas Instruments Incorporated (Dallas, US)
A prescaling counter, comprising…

Shift Register
US 08767907 B2, July 1, 2014, Shift Register, Pin-Yu Chan et al. / AU Optronics Corp. (Science-Based Industrial Park, Hsin-Chu, TW)
A shift register comprising a plurality of shift register circuits, an Nth shift…

Input Circuit in High Speed Counter Module in PLC
US 08705687 B2, April 22, 2014, Particular input circuit, Seok Yeon Kim / LSIS Co., Ltd. (Anyang-Si, Gyeonggi-Do, KR)
An input circuit in high speed counter module for programmable logic controller…

Pulse Signal Output Circuit and Shift Register
US 08718224 B2, May 6, 2014, Shift Register, Kouhei Toyotaka / Semiconductor Energy Laboratory Co., Ltd. (Atsugi-shi, Kanagawa-ken, JP)
A pulse signal output circuit comprising:…

RAM-based Event Counters Using Transposition
US 08693615 B2, April 8, 2014, Including memory, Peter H. Hochschild et al. / International Business Machines Corporation (Armonk, US)
A computer program product for implementing an event counter, the computer…

Counting Circuit of Semiconductor Device and Duty Correction Circuit of Semiconductor Device Using the Same
US 08625734 B2, Jan. 7, 2014, Comparing counts, Hae-Rang Choi et al. / Hynix Semiconductor Inc. (Gyeonggi-do, KR)
A counting circuit of a semiconductor device, comprising:…

Display Device, Semiconductor Device, and Driving Method Thereof
US 08599998 B2, Dec. 3, 2013, Shift Register, Hajime Kimura et al. / Semiconductor Energy Laboratory Co., Ltd. (Atsugi-shi, Kanagawa-ken, JP)
A semiconductor device comprising:…

Driver Circuit, Display Device Including the Driver Circuit, and Electronic Appliance Including the Display Device
US 08582716 B2, Nov. 12, 2013, Phase clocking or synchronizing, Jun Koyama et al. / Semiconductor Energy Laboratory Co., Ltd. (Atsugi-shi, Kanagawa-ken, JP)
A driver circuit comprising:…

Gate-On Array Shift Register
US 08503601 B2, Aug. 6, 2013, Shift Register, Po-Kai Wang et al. / AU Optronics Corp. (Hsinchu, TW)
A gate-on array shift register, comprising:…

Patentorg has 88 documents under Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems Patents.

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