Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 327/530
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Specific identifiable device, circuit, or system > With specific source of supply or bias voltage
Description: Subject matter wherein either (a) a DC bias potential other than signal voltage is applied or maintained between two or more electrodes in order to determine the operating point on the characteristic curve of a device or (b) electrical power or bias voltage is applied to a region of a nonlinear solid-state device or circuit.










Sub-classes under this class:

Class Number Class Name Patents
327/531 Fluctuating or ac source with rectifier or filter 79
327/534 Having particular substrate biasing 908
327/545 Including signal protection or bias preservation 295
327/544 Power conservation or pulse type 705
327/538 Stabilized (e.g., compensated, regulated, maintained, etc.) 1,472
327/549 With hum or interaction prevention 8
327/548 With oscillator or interrupter 42
327/550 With particular filament heating circuit 16
327/547 With selectively or alternately dc or ac input 22


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
8710916 Electronic circuit having shared leakage current reduction circuits Apr. 29, 2014
8710903 Drive and startup for a switched capacitor divider Apr. 29, 2014
8710904 MOS resistor apparatus and methods Apr. 29, 2014
8710868 Sense-amplifier monotizer Apr. 29, 2014
8680710 Analog power sequencer and method Mar. 25, 2014
8669794 Circuit for detecting a voltage change using a time-to-digital converter Mar. 11, 2014
8665009 Integrated circuit and method for controlling load on the output from on-chip voltage generation circuitry Mar. 4, 2014
8659348 Current mirrors Feb. 25, 2014
8638160 Integrated circuit and semiconductor device Jan. 28, 2014
8633751 Centralized power gating control for partitioned power gates Jan. 21, 2014
8618866 Apparatus and methods for balancing supply voltages Dec. 31, 2013
8614596 Systems and methods for initializing a voltage bus and medical devices incorporating same Dec. 24, 2013
8598944 Semiconductor integrated circuit deciding a power-supply voltage based on a delay test Dec. 3, 2013
8582374 Method and apparatus for dynamically adjusting voltage reference to optimize an I/O system Nov. 12, 2013
8575978 Semiconductor device, electronic device, and method of testing the semiconductor device Nov. 5, 2013
8570095 Offset-compensated active load and method Oct. 29, 2013
8552793 Semiconductor device Oct. 8, 2013
8525581 Power supply protection circuit and method Sep. 3, 2013
8519778 Semiconductor integrated circuit and booster circuit including the same Aug. 27, 2013
8519879 Precision charge-dump circuit Aug. 27, 2013
8519694 Switchable current source circuit and method Aug. 27, 2013
8519774 Semiconductor device Aug. 27, 2013
8508285 Analog delay lines and adaptive biasing Aug. 13, 2013
8493131 Capacitive touch panel detection circuit and boost circuit thereof Jul. 23, 2013
8487691 AC noise suppression from a bias signal in high voltage supply/low voltage device Jul. 16, 2013
8483627 Circuits, processes, devices and systems for full integration of RF front end module including RF power amplifier Jul. 9, 2013
8461908 Current compensating device Jun. 11, 2013
8461909 Voltage booster Jun. 11, 2013
8456222 Electronic devices and methods Jun. 4, 2013
8451049 Power supply switching circuit May. 28, 2013
8441128 Semiconductor arrangement May. 14, 2013
8441310 Power control based on dual loop with multiple process detection circuits May. 14, 2013
8436674 Self-scaled voltage booster May. 7, 2013
8436653 Low power multi-level signaling May. 7, 2013
8427224 On-chip active decoupling capacitors for regulating voltage of an integrated circuit Apr. 23, 2013
8427227 Temperature compensation circuit Apr. 23, 2013
8421521 Chemical detection with MOSFET sensor Apr. 16, 2013
8415730 Selective coupling of voltage feeds for body bias voltage in an integrated circuit device Apr. 9, 2013
8405449 Resettable high-voltage capable high impedance biasing network for capacitive sensors Mar. 26, 2013
8401063 Decision feedback equalization scheme with minimum correction delay Mar. 19, 2013
8390364 Internal voltage generation circuit for semiconductor apparatus Mar. 5, 2013
8384469 Voltage divider circuit and semiconductor device Feb. 26, 2013
8373494 Power supply control circuit Feb. 12, 2013
8373449 Circuit arrangement including a common source sense-FET Feb. 12, 2013
8368457 Semiconductor integrated circuit device and method for controlling power supply voltage Feb. 5, 2013
8362822 Semiconductor device having a bias resistor circuit Jan. 29, 2013
8362938 Analog digital converting device Jan. 29, 2013
8354876 Chemical detection with MOSFET sensor Jan. 15, 2013
8355258 Support method and apparatus for printed circuit board Jan. 15, 2013
8350554 Semiconductor device Jan. 8, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18










 
 
  Recently Added Patents
Upper surface of a skateboard deck
Method of inspecting wafer
Biometric data display system and method
Feature-based autocorrection
Digital fine delay processing
Selected alert delivery in a distributed processing system
Electronic device
  Randomly Featured Patents
Using status models with adaptable process steps in a computer system
Hole-making device
Structure of merged vertical capacitor inside spiral conductor for RF and mixed-signal applications
Poker games with varying position advantage
Adjustable stroke length, reciprocating tools
Power regulating supply system for AC electrical loads
Window configuration of an X-ray tube
Method of tumor treatment
Digital device interconnect method
Layered Bi compound nanoplate array of such nanoplates, their making methods and devices using them