Class H03K : PULSE TECHNIQUE
Subclass 3/017: Circuits for generating electric pulses; Monostable, bistable or multistable circuits (H03K 4/00 takes precedence; for digital computers G06F 1/025) Details Adjustment of width or dutycycle of pulses (pulse width modulation H03K 7/08)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12267072 | Electronic device and method for audio signal processing | Mar 23, 23 | Apr 01, 25 | ELITE SEMICONDUCTOR MICROELECTRONICS TECHNOLOGY INC. |
| 12253563 | Device and method for measuring a duty cycle of a clock signal | May 31, 22 | Mar 18, 25 | Taiwan Semiconductor Manufacturing Company Ltd. |
| 12255649 | Temperature-controlled driver with built-in self testing of switch status | Jul 11, 23 | Mar 18, 25 | Murata Manufacturing Co Ltd. |
| 12249989 | Four-phase clock buffer of twenty-five percent duty cycle | Aug 25, 23 | Mar 11, 25 | Realtek Semiconductor Corp. |
| 12249990 | Apparatus and method for wideband multi-phase clock generation | Nov 15, 23 | Mar 11, 25 | Ciena Corporation |
| 12237833 | Semiconductor device including pulse width modulation circuits | Oct 11, 22 | Feb 25, 25 | Samsung Electronics Co. Ltd. |
| 12231528 | Apparatus for correcting error of clock signal | May 14, 23 | Feb 18, 25 | Samsung Electronics Co. Ltd.; UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY; |
| 12218657 | Miller clamping device for parallel switching transistors and driver comprising same | Sep 03, 21 | Feb 04, 25 | SANTAK ELECTRONIC (SHENZHEN) CO., LTD. |
| 12212322 | Clock driver with duty cycle correction | May 11, 23 | Jan 28, 25 | Advanced Micro Devices Inc. |
| 12213283 | Electronic device and control method of electronic device | Jan 28, 22 | Jan 28, 25 | Beijing Xiaomi Mobile Software Co., Ltd. |
| 12199610 | Mosfet duty cycle controller | Dec 06, 23 | Jan 14, 25 | RENESAS ELECTRONICS AMERICA INC. |
| 12191850 | Isolated gate driver device for a power electrical system and corresponding power electrical system | Jun 02, 23 | Jan 07, 25 | STMicroelectronics S.r.l. |
| 12191859 | System and method for controlling tuning in electronic circuitries | Jun 09, 23 | Jan 07, 25 | NXP B.V. |
| 12184286 | Clock duty cycle measurement | Jun 03, 22 | Dec 31, 24 | Cadence Design Systems Inc. |
| 12184287 | Frequency-detecting circuit, duty-cycle corrector, and electronic device | Dec 14, 22 | Dec 31, 24 | GigaDevice Semiconductor Inc. |
| 12173827 | Compact portable oxygen concentrator | Dec 28, 22 | Dec 24, 24 | Inogen Inc. |
| 12176144 | Control circuits for supplying current to actuate solenoids | Sep 28, 22 | Dec 24, 24 | Copeland Comfort Control LP |
| 12176903 | Duty cycle correction device for use in cascaded circuits and related large touch and display driver integration system | Jul 12, 23 | Dec 24, 24 | Himax Technologies Limited |
| 12163995 | GaN reliability built-in self test (BIST) apparatus and method for qualifying dynamic on-state resistance degradation | May 11, 23 | Dec 10, 24 | Taiwan Semiconductor Manufacturing Co Ltd. |
| 12165891 | Identification of and compensation for a failure in a heater array | Oct 25, 19 | Dec 10, 24 | Lam Research Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0088,178 | VOLTAGE REGULATOR | Jul 11, 24 | Mar 13, 25 | Not available |
| 2025/0080,088 | ADAPTIVE SLOPE COMPENSATION IN SOLENOID DRIVERS TO AVOID INSTABILITY IN CURRENT REGULATION | Aug 31, 23 | Mar 06, 25 | Not available |
| 2025/0060,404 | GAN RELIABILITY BUILT-IN SELF TEST (BIST) APPARATUS AND METHOD FOR QUALIFYING DYNAMIC ON-STATE RESISTANCE DEGRADATION | Nov 04, 24 | Feb 20, 25 | Not available |
| 2025/0054,788 | IDENTIFICATION OF AND COMPENSATION FOR A FAILURE IN A HEATER ARRAY | Oct 28, 24 | Feb 13, 25 | Not available |
| 2025/0055,446 | QUADRATURE PHASE SHIFTED CLOCK GENERATION WITH DUTY CYCLE CORRECTION | Jul 12, 24 | Feb 13, 25 | Not available |
| 2025/0047,266 | CIRCUIT ARRANGEMENT AND METHOD OF FORMING THE SAME | Dec 08, 21 | Feb 06, 25 | Advanced Instrument Pte. Ltd. |
| 2024/0429,023 | TRANSITION CONTROL IN A BIAS SUPPLY | May 06, 24 | Dec 26, 24 | Not available |
| 2024/0429,900 | DATA RECEIVER CIRCUIT INCLUDING LOOP-UNROLLED PHASE DECISION FEEDBACK EQUALIZER WITH DUTY CYCLE CONTROL | Jun 23, 23 | Dec 26, 24 | Not available |
| 2024/0417,658 | Methods for Electronically Modifying Alcoholic Beverages | Jun 13, 23 | Dec 19, 24 | Not available |
| 2024/0413,822 | MULTICHANNEL DRIVER CIRCUITRY AND OPERATION | Aug 20, 24 | Dec 12, 24 | Cirrus Logic International Semiconductor Ltd. |
| 2024/0390,064 | HIGH-VOLTAGE CIRCUIT PULSER | Jul 30, 24 | Nov 28, 24 | Not available |
| 2024/0396,542 | DRIVER WITH ADAPTIVE DRIVE STRENGTH | May 25, 23 | Nov 28, 24 | Not available |
| 2024/0387,129 | CONTROL METHOD FOR RELAY | Jan 03, 24 | Nov 21, 24 | Sungrow Power Supply Co., Ltd. |
| 2024/0388,298 | Clock Synthesizer | Jul 30, 24 | Nov 21, 24 | Taiwan Semiconductor Manufacturing Company Ltd. |
| 2024/0372,535 | QUADRATURE DUTY CYCLE CORRECTION CIRCUIT | May 04, 23 | Nov 07, 24 | Not available |
| 2024/0372,536 | DUTY-CYCLE CORRECTION AND RELATED DEVICES, APPARATUSES, AND METHODS | Jul 12, 24 | Nov 07, 24 | Not available |
| 2024/0356,537 | DUTY CYCLE CALIBRATION CIRCUIT, CORRESPONDING TRANSMITTER, COMMUNICATION SYSTEM AND METHOD | Apr 10, 24 | Oct 24, 24 | Not available |
| 2024/0348,417 | SIGNAL DISTORTION CORRECTION WITH TIME-TO-DIGITAL CONVERTER (TDC) | Jun 21, 24 | Oct 17, 24 | Not available |
| 2024/0339,990 | SMART ELECTRONICALLY RESETTABLE FUSE WITH LOAD PRE-CHARGING | Apr 06, 23 | Oct 10, 24 | Not available |
| 2024/0322,799 | COMMUNICATION CIRCUIT WITH ANALOG DUTY-CYCLE DETECTION | Aug 31, 23 | Sep 26, 24 | Not available |
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