| |
 |
|
Class Information
Number: 327/408
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Gating (i.e., switching input to output) > Converging with plural inputs and single output > Field-effect transistor
Description: Subject matter wherein at least one path includes a unipolar transistor in which current carriers are injected at a source terminal and pass to a drain terminal through a channel of semiconductor material whose conductivity depends largely on an electrical field applied to the semiconductor from a control electrode (gate).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608947 |
Back-up power supply systems |
Oct. 27, 2009 |
| 7605630 |
Delay circuit |
Oct. 20, 2009 |
| 7592851 |
High performance pseudo dynamic pulse controllable multiplexer |
Sep. 22, 2009 |
| 7547993 |
Radiofrequency double pole single throw switch |
Jun. 16, 2009 |
| 7511530 |
Nodal charge compensation for SST driver having data mux in output stage |
Mar. 31, 2009 |
| 7498846 |
Power efficient multiplexer |
Mar. 3, 2009 |
| 7492209 |
High-frequency switching device with reduced harmonics |
Feb. 17, 2009 |
| 7492210 |
Voltage selection circuit |
Feb. 17, 2009 |
| 7482853 |
Method and apparatus for switching audio and data signals through a single terminal |
Jan. 27, 2009 |
| 7474129 |
Dual mode comparator |
Jan. 6, 2009 |
| 7471120 |
Clock switch for generation of multi-frequency clock signal |
Dec. 30, 2008 |
| 7471135 |
Multiplexer circuit |
Dec. 30, 2008 |
| 7468685 |
Clockless serialization using delay circuits |
Dec. 23, 2008 |
| 7436238 |
Integrated voltage switching circuit |
Oct. 14, 2008 |
| 7432754 |
Voltage control circuit having a power switch |
Oct. 7, 2008 |
| 7425844 |
Input buffer for multiple differential I/O standards |
Sep. 16, 2008 |
| 7411440 |
System located in an integrated circuit for reducing calibration components |
Aug. 12, 2008 |
| 7408397 |
Digital-to-analog converter with programmable floating gate |
Aug. 5, 2008 |
| 7385432 |
Commutating phase selector |
Jun. 10, 2008 |
| 7298181 |
Highest supply selection circuit |
Nov. 20, 2007 |
| 7282958 |
Multiplex (MUX) circuit having a single selection signal and method of generating a MUX output signal with single selection signal |
Oct. 16, 2007 |
| 7274245 |
Voltage transfer circuit |
Sep. 25, 2007 |
| 7253457 |
Semiconductor device with external terminals arranged symmetrically with respect to a normal external terminal arrangement |
Aug. 7, 2007 |
| 7215043 |
Power supply voltage switch circuit |
May. 8, 2007 |
| 7215143 |
Input buffer for multiple differential I/O standards |
May. 8, 2007 |
| 7212060 |
Ground bounce protection circuit for a test mode pin |
May. 1, 2007 |
| 7148737 |
Semiconductor switching circuit |
Dec. 12, 2006 |
| 7142038 |
Selection circuit |
Nov. 28, 2006 |
| 7102413 |
Semiconductor integrated circuit device |
Sep. 5, 2006 |
| 7098719 |
Multiplexer with clock suppression |
Aug. 29, 2006 |
| 7088170 |
Multiplexer and demultiplexer |
Aug. 8, 2006 |
| 7061275 |
Field programmable gate array |
Jun. 13, 2006 |
| 7053691 |
Electrical circuit for selecting a desired power source |
May. 30, 2006 |
| 7053654 |
PLD lookup table including transistors of more than one oxide thickness |
May. 30, 2006 |
| 7046072 |
Commutating phase selector |
May. 16, 2006 |
| 7046071 |
Series capacitor coupling multiplexer for programmable logic devices |
May. 16, 2006 |
| 7038522 |
System and method for redundant power supply connection |
May. 2, 2006 |
| 7038523 |
Voltage trimming circuit |
May. 2, 2006 |
| 7030658 |
Systems and methods for operating logic circuits |
Apr. 18, 2006 |
| 7015746 |
Bootstrapped bias mixer with soft start POR |
Mar. 21, 2006 |
| 7012458 |
Analog switching circuit |
Mar. 14, 2006 |
| 7005911 |
Power multiplexer and switch with adjustable well bias for gate breakdown and well protection |
Feb. 28, 2006 |
| 6995599 |
Cross-conduction blocked power selection comparison/control circuitry with NTC (negative temperature coefficient) trip voltage |
Feb. 7, 2006 |
| 6982589 |
Multi-stage multiplexer |
Jan. 3, 2006 |
| 6970033 |
Two-by-two multiplexer circuit for column driver |
Nov. 29, 2005 |
| 6949951 |
Integrated circuit multiplexer including transistors of more than one oxide thickness |
Sep. 27, 2005 |
| 6933760 |
Reference voltage generator for hysteresis circuit |
Aug. 23, 2005 |
| 6903579 |
Pipelined low-voltage current-mode logic with a switching stack height of one |
Jun. 7, 2005 |
| 6903571 |
Programmable systems and devices with multiplexer circuits providing enhanced capabilities for triple modular redundancy |
Jun. 7, 2005 |
| 6879188 |
Semiconductor integrated circuit device |
Apr. 12, 2005 |
|
|
|
