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Class Information
Number: 327/546
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Specific identifiable device, circuit, or system > With specific source of supply or bias voltage > Including signal protection or bias preservation > With field-effect transistor
Description: Subject matter including 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 electric field applied to the semiconductor from a control terminal (gate).










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8665008 Semiconductor device that can cancel noise in bias line to which bias current flows Mar. 4, 2014
8653597 Solutions for controlling bulk bias voltage in an extremely thin silicon-on-insulator (ETSOI) integrated circuit chip Feb. 18, 2014
8614599 Method and apparatus for powering down a dual supply current source Dec. 24, 2013
8421528 Semiconductor integrated circuit Apr. 16, 2013
8416004 Circuit module for limiting occurrence of inrush current Apr. 9, 2013
8416009 Solutions for controlling bulk bias voltage in an extremely thin silicon-on-insulator (ETSOI) integrated circuit chip Apr. 9, 2013
8193855 Semiconductor device and power control method used for same Jun. 5, 2012
8145933 Power control circuit Mar. 27, 2012
8051313 Apparatus, system and method of power state control Nov. 1, 2011
8026757 Current mirror circuit, in particular for a non-volatile memory device Sep. 27, 2011
7990208 Voltage supply with low power and leakage current Aug. 2, 2011
RE42494 Preventing drain to body forward bias in a MOS transistor Jun. 28, 2011
7944267 Leakage current detection circuit and leakage current comparison circuit May. 17, 2011
7911263 Leakage current mitigation in a semiconductor device Mar. 22, 2011
7911259 Voltage switching circuit Mar. 22, 2011
7886158 System and method for remote copy of encrypted data Feb. 8, 2011
7863971 Configurable power controller Jan. 4, 2011
7847623 Device and method for power switch monitoring Dec. 7, 2010
7847530 Voltage regulator Dec. 7, 2010
7843256 Internal voltage generator Nov. 30, 2010
7800418 Current mirror circuit and digital-to-analog conversion circuit Sep. 21, 2010
7777561 Robust current mirror with improved input voltage headroom Aug. 17, 2010
7750667 Semiconductor integrated circuit Jul. 6, 2010
7692908 Protection of polarity-sensitive components connected in parallel with a direct current motor or inductor Apr. 6, 2010
7694243 Avoiding device stressing Apr. 6, 2010
7661001 Information-signal encrypting apparatus and information-signal decrypting apparatus Feb. 9, 2010
7649406 Short-circuit charge-sharing technique for integrated circuit devices Jan. 19, 2010
7649405 Leakage current control circuit with a single low voltage power supply and method thereof Jan. 19, 2010
7639068 Voltage supply with low power and leakage current Dec. 29, 2009
7598802 Semiconductor integrated circuit apparatus and electronic apparatus Oct. 6, 2009
7521762 Semiconductor integrated circuit device operating with low power consumption Apr. 21, 2009
7498867 Current drive circuit Mar. 3, 2009
7368980 Producing reference voltages using transistors May. 6, 2008
7355455 Low power consumption MIS semiconductor device Apr. 8, 2008
7327630 Memory cell power switching circuit in semiconductor memory device and method for applying memory cell power voltage Feb. 5, 2008
7282988 Bandgap reference circuit Oct. 16, 2007
7242214 Semiconductor integrated circuits with power reduction mechanism Jul. 10, 2007
7233193 High voltage switching circuit of a NAND type flash memory device Jun. 19, 2007
7227404 Method for preventing regulated supply undershoot in state retained latches of a leakage controlled system using a low drop out regulator Jun. 5, 2007
7145383 Voltage supply with low power and leakage current Dec. 5, 2006
7075359 Two phase internal voltage generator Jul. 11, 2006
7042280 Over-current protection circuit May. 9, 2006
7012456 Circuit and method for discharging high voltage signals Mar. 14, 2006
7005913 I/O buffer with wide range voltage translator Feb. 28, 2006
6950339 Circuit for generating trim bit signal in a flash memory device Sep. 27, 2005
6930543 Bias potential generating apparatus Aug. 16, 2005
6909320 Method and apparatus for dual output voltage regulation Jun. 21, 2005
6853253 Load pump with an extremely wide output voltage Feb. 8, 2005
6847235 Bus driver Jan. 25, 2005
6836179 Semiconductor integrated circuit device Dec. 28, 2004

1 2 3 4 5 6 7 8










 
 
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