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Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
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G05F3/00
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Parent Industries
G
PHYSICS
G05
Controlling systems
G05F
SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
Current Industry
G05F3/00
Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
Sub Industries
G05F3/02
Regulating voltage or current
G05F3/04
wherein the variable is ac
G05F3/06
using combinations of saturated and unsaturated inductive devices
G05F3/08
wherein the variable is dc
G05F3/10
using uncontrolled devices with non-linear characteristics
G05F3/12
being glow discharge tubes
G05F3/16
being semiconductor devices
G05F3/18
using Zener diodes
G05F3/185
and field-effect transistors
G05F3/20
using diode- transistor combinations
G05F3/205
Substrate bias-voltage generators
G05F3/22
wherein the transistors are of the bipolar type only
G05F3/222
with compensation for device parameters
G05F3/225
producing a current or voltage as a predetermined function of the temperature
G05F3/227
producing a current or voltage as a predetermined function of the supply voltage
G05F3/24
wherein the transistors are of the field-effect type only
G05F3/242
with compensation for device parameters
G05F3/245
producing a voltage or current as a predetermined function of the temperature
G05F3/247
producing a voltage or current as a predetermined function of the supply voltage
G05F3/26
Current mirrors
G05F3/262
using field-effect transistors only
G05F3/265
using bipolar transistors only
G05F3/267
using both bipolar and field-effect technology
G05F3/30
Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
Industries
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Organizations
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Patents Grants
last 30 patents
Information
Patent Grant
Reference voltage generator circuit such as band gap reference volt...
Patent number
11,977,405
Issue date
May 7, 2024
NISSHINBO MICRO DEVICES INC.
G05 - CONTROLLING REGULATING
Information
Patent Grant
Multi-segment FET gate enhancement detection
Patent number
11,977,403
Issue date
May 7, 2024
Texas Instruments Incorporated
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low dropout linear regulator and control circuit thereof
Patent number
11,971,734
Issue date
Apr 30, 2024
SG MICRO CORP.
Lidi Zhang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Current mirror circuits
Patent number
11,971,736
Issue date
Apr 30, 2024
SANDISK TECHNOLOGIES LLC
James O'Toole
G05 - CONTROLLING REGULATING
Information
Patent Grant
Thermal sensor circuit
Patent number
11,971,313
Issue date
Apr 30, 2024
STMicroelectronics S.A.
Philippe Galy
G05 - CONTROLLING REGULATING
Information
Patent Grant
Voltage reference source circuit and low power consumption power su...
Patent number
11,966,245
Issue date
Apr 23, 2024
FocalTech Electronics (Shenzhen) Co., Ltd.
Zhen-Juan Cheng
G05 - CONTROLLING REGULATING
Information
Patent Grant
Wide-swing intrinsic MOSFET cascode current mirror
Patent number
11,966,247
Issue date
Apr 23, 2024
pSemi Corporation
Rogelio Cicili
G05 - CONTROLLING REGULATING
Information
Patent Grant
Power supply circuit with cascade-connected diodes and method for c...
Patent number
11,966,244
Issue date
Apr 23, 2024
NEC Corporation
Narihiro Arai
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electronic circuit for generating reference current with low temper...
Patent number
11,966,246
Issue date
Apr 23, 2024
Richtek Technology Corporation
Chia-Tseng Chiang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Bias generating devices and methods for generating bias
Patent number
11,953,927
Issue date
Apr 9, 2024
Taiwan Semiconductor Manufacturing Company Ltd.
Perng-Fei Yuh
G05 - CONTROLLING REGULATING
Information
Patent Grant
Electric circuit arrangement to control current generation
Patent number
11,953,928
Issue date
Apr 9, 2024
Sciosense B.V.
Alberto Maccioni
G05 - CONTROLLING REGULATING
Information
Patent Grant
Temperature sensor circuits for integrated circuit devices
Patent number
11,949,408
Issue date
Apr 2, 2024
Mavagail Technology, LLC
Darryl G. Walker
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Precision oscillators that use imprecise components
Patent number
11,949,417
Issue date
Apr 2, 2024
Texas Instruments Incorporated
Aniruddha Roy
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Predicting a bandgap reference output voltage based on a model to t...
Patent number
11,940,832
Issue date
Mar 26, 2024
NXP B.V.
Matthias Rose
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor device, power-on reset circuit, and control method of...
Patent number
11,942,928
Issue date
Mar 26, 2024
LAPIS TECHNOLOGY CO., LTD.
Suguru Kawasoe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Current generator for memory sensing
Patent number
11,940,831
Issue date
Mar 26, 2024
Infineon Technologies LLC
Cristinel Zonte
G11 - INFORMATION STORAGE
Information
Patent Grant
Radio frequency switch control circuitry
Patent number
11,942,972
Issue date
Mar 26, 2024
Skyworks Solutions, Inc.
Sachin Nagarajan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Constant current generation circuit for optocoupler isolation ampli...
Patent number
11,934,216
Issue date
Mar 19, 2024
Hefei AICHUANGWEI Electronic Technology Co., Ltd.
Jun Pan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-bias mode current conveyor, configuring a multi-bias mode cur...
Patent number
11,934,609
Issue date
Mar 19, 2024
Microchip Technology Incorporated
Lei Zou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Drive circuit of high-side transistor, switching circuit, and contr...
Patent number
11,936,298
Issue date
Mar 19, 2024
Rohm Co., Ltd.
Tsutomu Ishino
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Piecewise compensation for voltage reference temperature drift
Patent number
11,929,755
Issue date
Mar 12, 2024
Texas Instruments Incorporated
Tallam Vishwanath
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and method for providing voltage compensation for single-ph...
Patent number
11,927,480
Issue date
Mar 12, 2024
SHANGHAI LINGFANG TECHNOLOGY CO., LTD.
Jun Wang
G01 - MEASURING TESTING
Information
Patent Grant
Regulator circuit and reference circuit having high PSRR and switch...
Patent number
11,927,975
Issue date
Mar 12, 2024
Pixart Imaging Incorporation
Chuang-Shen Voo
G05 - CONTROLLING REGULATING
Information
Patent Grant
Thermal sensor circuit
Patent number
11,920,989
Issue date
Mar 5, 2024
STMicroelectronics S.A.
Philippe Galy
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low-voltage collector-free bandgap voltage generator device
Patent number
11,921,533
Issue date
Mar 5, 2024
RENESAS ELECTRONICS AMERICA INC.
Anurag Kaplish
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Startup circuit and methods thereof
Patent number
11,921,534
Issue date
Mar 5, 2024
FERROELECTRIC MEMORY GMBH
Rashid Iqbal
G11 - INFORMATION STORAGE
Information
Patent Grant
Bandgap reference circuit
Patent number
11,921,535
Issue date
Mar 5, 2024
Texas Instruments Incorporated
Sandeep Shylaja Krishnan
G05 - CONTROLLING REGULATING
Information
Patent Grant
Accuracy trim architecture for high precision voltage reference
Patent number
11,914,410
Issue date
Feb 27, 2024
Texas Instruments Incorporated
Rajat Chauhan
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low noise bandgap reference architecture
Patent number
11,914,412
Issue date
Feb 27, 2024
Texas Instruments Incorporated
Sanjeev Praphulla Chandra Nyshadham
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power supply unit for aerosol inhaler
Patent number
11,916,421
Issue date
Feb 27, 2024
Japan Tobacco Inc.
Takeshi Akao
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ADAPTIVE OVERSHOOT-VOLTAGE SUPPRESSION CIRCUIT, REFERENCE CIRCUIT,...
Publication number
20240143006
Publication date
May 2, 2024
VANCHIP (TIANJIN) TECHNOLOGY CO., LTD.
Yongshou WANG
G05 - CONTROLLING REGULATING
Information
Patent Application
STAND-BY CIRCUIT
Publication number
20240143013
Publication date
May 2, 2024
Cambridge GaN Devices Limited
Sheung Wai FUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REFERENCE VOLTAGE GENERATION WITHIN A TEMPERATURE RANGE
Publication number
20240143012
Publication date
May 2, 2024
TEXAS INSTRUMENTS INCORPORATED
Annabelle ARNOLD
G05 - CONTROLLING REGULATING
Information
Patent Application
ELECTRONIC CIRCUIT COMPRISING A REFERENCE VOLTAGE CIRCUIT AND A STA...
Publication number
20240134406
Publication date
Apr 25, 2024
STMicroelectronics (Grenoble 2) SAS
Julien GOULIER
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
VOLTAGE SUPERVISOR
Publication number
20240134407
Publication date
Apr 25, 2024
TEXAS INSTRUMENTS INCORPORATED
Ramakrishna ANKAMREDDI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VOLTAGE REGULATOR CIRCUIT AND CORRESPONDING DEVICE
Publication number
20240126316
Publication date
Apr 18, 2024
STMicroelectronics S.r.l
Alessandro Rizzo
G05 - CONTROLLING REGULATING
Information
Patent Application
RECONFIGURABLE SMALL AREA BANDGAP WITH A NOVEL TECHNIQUE FOR SWITCH...
Publication number
20240118723
Publication date
Apr 11, 2024
Vidatronic, Inc.
Hazem Hassan Mohamed Hammam
G01 - MEASURING TESTING
Information
Patent Application
Boosting Circuits and Methods for Comparator Circuits
Publication number
20240118320
Publication date
Apr 11, 2024
QUALCOMM Incorporated
Ramkumar SIVAKUMAR
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SUPPLY-GLITCH-TOLERANT REGULATOR
Publication number
20240118722
Publication date
Apr 11, 2024
Skyworks Solutions, Inc.
Viktor Zsolczai
G05 - CONTROLLING REGULATING
Information
Patent Application
MEMORY DEVICE, FAILURE BITS DETECTOR AND FAILURE BITS DETECTION MET...
Publication number
20240120018
Publication date
Apr 11, 2024
Macronix International Co., Ltd.
Chung-Han Wu
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE, REGULATOR CIRCUIT, AND METHOD FOR STARTING RE...
Publication number
20240111321
Publication date
Apr 4, 2024
LAPIS Technology Co., Ltd.
Yoichi FUEKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD FOR A LOW VOLTAGE SUPPLY BANDGAP
Publication number
20240111323
Publication date
Apr 4, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Min-Shin Wu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW-DROPOUT REGULATOR WITH IMPROVED GAIN BANDWIDTH AND BIAS GENERATION
Publication number
20240103550
Publication date
Mar 28, 2024
Apple Inc.
Guillaume Gourlat
G05 - CONTROLLING REGULATING
Information
Patent Application
PROPORTIONAL TO ABSOLUTE TEMPERATURE CURRENT GENERATING DEVICE AND...
Publication number
20240103556
Publication date
Mar 28, 2024
Samsung Electronics Co., Ltd.
CHEOLHWAN LIM
G05 - CONTROLLING REGULATING
Information
Patent Application
BANDGAP CIRCUIT WITH LOW POWER CONSUMPTION
Publication number
20240103557
Publication date
Mar 28, 2024
Apple Inc.
Giulio Maria Iadicicco
G05 - CONTROLLING REGULATING
Information
Patent Application
POWER SUPPLY AND CALIBRATION
Publication number
20240103553
Publication date
Mar 28, 2024
Infineon Technologies Austria AG
Sujata Sen
G05 - CONTROLLING REGULATING
Information
Patent Application
SENSOR MIRROR CIRCUITRY WITH REDUCED ERROR COMPOUNDING
Publication number
20240103555
Publication date
Mar 28, 2024
FORD GLOBAL TECHNOLOGIES, L.L.C.
Brian D. Rutkowski
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GAIN AND TEMPERATURE TOLERANT BANDGAP VOLTAGE REFERENCE
Publication number
20240103558
Publication date
Mar 28, 2024
TEXAS INSTRUMENTS INCORPORATED
Sudheer Gangula
G05 - CONTROLLING REGULATING
Information
Patent Application
PHASE LOCKED LOOP CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
Publication number
20240106441
Publication date
Mar 28, 2024
Samsung Electronics Co., Ltd.
Kyung Min LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Controllable Temperature Coefficient Bias Circuit
Publication number
20240094757
Publication date
Mar 21, 2024
pSemi Corporation
Robert Mark Englekirk
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
OPEN-LOOP INDUCTOR CURRENT EMULATING CIRCUIT
Publication number
20240097569
Publication date
Mar 21, 2024
ANPEC ELECTRONICS CORPORATION
CHUN-KAI HSU
G05 - CONTROLLING REGULATING
Information
Patent Application
COMPENSATION OF THERMALLY INDUCED VOLTAGE ERRORS
Publication number
20240097621
Publication date
Mar 21, 2024
TEXAS INSTRUMENTS INCORPORATED
Sandeep Shylaja Krishnan
G05 - CONTROLLING REGULATING
Information
Patent Application
STABILIZED VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE
Publication number
20240094758
Publication date
Mar 21, 2024
Rohm Co., Ltd.
Hiroshi Yoshikawa
G05 - CONTROLLING REGULATING
Information
Patent Application
SEMICONDUCTOR DEVICE WITH REFERENCE VOLTAGE CIRCUIT
Publication number
20240094756
Publication date
Mar 21, 2024
ABLIC Inc.
Takeshi KOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVING DEVICE
Publication number
20240088786
Publication date
Mar 14, 2024
Rohm Co., Ltd.
Shinji Kawata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VOLTAGE REGULATOR CIRCUIT FOR RFID CIRCUIT
Publication number
20240085933
Publication date
Mar 14, 2024
SILICON CRAFT TECHNOLOGY PUBLIC COMPANY LIMITED (SICT)
Pairote SIRINAMARATANA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Voltage Regulator Circuit
Publication number
20240077899
Publication date
Mar 7, 2024
TEXAS INSTRUMENTS INCORPORATED
Ashutosh CHITNIS
G05 - CONTROLLING REGULATING
Information
Patent Application
CURRENT REFERENCE CIRCUIT WITH PROCESS, VOLTAGE, AND WIDE-RANGE TEM...
Publication number
20240077902
Publication date
Mar 7, 2024
MOHAMMAD REZA MAHMOODI
G11 - INFORMATION STORAGE
Information
Patent Application
REFERENCE VOLTAGE GENERATION CIRCUIT
Publication number
20240077901
Publication date
Mar 7, 2024
DENSO CORPORATION
Masaya KONDO
G05 - CONTROLLING REGULATING
Information
Patent Application
LOW LINE-SENSITIVITY AND PROCESS-PORTABLE REFERENCE VOLTAGE GENERAT...
Publication number
20240077903
Publication date
Mar 7, 2024
MOHAMMAD REZA MAHMOODI
G05 - CONTROLLING REGULATING