Class H03L : AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
Subclass 7/081: Automatic control of frequency or phase; Synchronisation (tuning of resonant circuits in general H03J; synchronising in digital communication systems, see the relevant groups in class H04) using a reference signal applied to a frequency- or phase-locked loop Details of the phase-locked loop provided with an additional controlled phase shifter
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12267077 | DLL circuit, time difference amplifier circuit, and distance-measuring imaging device | Jun 11, 21 | Apr 01, 25 | NUVOTON TECHNOLOGY CORPORATION JAPAN |
| 12267078 | Synchronizing digital device | Jul 14, 23 | Apr 01, 25 | SMI STMicroelectronics S.r.l |
| 12267079 | Clock and data recovery device | Jun 30, 23 | Apr 01, 25 | Silicon Mitus, Inc.; Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd.; |
| 12249996 | Counter design for a time-to-digital converter (TDC) | May 10, 22 | Mar 11, 25 | Shaoxing Yuanfang Semiconductor Co., Ltd. |
| 12231126 | System and method for generating sampling strobe for sampling an input signal | Mar 29, 23 | Feb 18, 25 | Keysight Technologies, Inc. |
| 12231132 | Systems and methods for PLL duty cycle calibration | Mar 13, 23 | Feb 18, 25 | Apple Inc. |
| 12212646 | Power efficient circuits and methods for phase alignment | Oct 27, 22 | Jan 28, 25 | RAMBUS INC. |
| 12201144 | Hookah device | Jun 08, 22 | Jan 21, 25 | Shaheen Innovations Holding Limited |
| 12206420 | Duty cycle monitoring method and apparatus for memory interface | Jul 18, 23 | Jan 21, 25 | Electronics and Telecommunications Research Institute |
| 12206421 | IC with delay-locked loop with widened lock range | Feb 21, 24 | Jan 21, 25 | SambaNova Systems, Inc. |
| 12199618 | Duty-cycle corrector circuit | Jan 16, 24 | Jan 14, 25 | Taiwan Semiconductor Manufacturing Company Ltd. |
| 12199619 | Cascaded phase interpolator topology for quadrature-rate multilevel pulse amplitude modulation data sampling | Jun 27, 23 | Jan 14, 25 | NVIDIA Corporation |
| 12199620 | Clock data recovery circuit | Apr 20, 23 | Jan 14, 25 | Himax Technologies Limited |
| 12199623 | Apparatus and method to calibrate clock phase mismatches | Mar 17, 21 | Jan 14, 25 | Intel Corp. |
| 12189063 | Distance-measuring imaging device | Jun 11, 21 | Jan 07, 25 | NUVOTON TECHNOLOGY CORPORATION JAPAN |
| 12191770 | System and method for multi-phase power conversion and control | Oct 19, 22 | Jan 07, 25 | Halo Microelectronics International |
| 12191866 | Linear prediction to suppress spurs in a digital phase-locked loop | Sep 03, 22 | Jan 07, 25 | Not available |
| 12191869 | Control circuit for an electronic converter, related integrated circuit, electronic converter and method | Nov 08, 22 | Jan 07, 25 | STMicroelectronics S.r.l. |
| 12191870 | Clock jitter and spurious tone cancellation system using optical delay | Jan 31, 23 | Jan 07, 25 | CISCO TECHNOLOGY, INC. |
| 12191897 | Local oscillator (LO) generation for carrier aggregation in phased array front ends | Jan 02, 24 | Jan 07, 25 | Intel Corp. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0119,131 | HIGH-SENSITIVITY DELAY CELLS AND CIRCUITS OF DETECTING THRESHOLD VOLTAGE | Apr 04, 24 | Apr 10, 25 | Samsung Electronics Co. Ltd.; UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY; |
| 2025/0119,148 | CLOCK BUFFER | Oct 25, 24 | Apr 10, 25 | Not available |
| 2025/0119,149 | MEMORY DEVICE AND STORAGE DEVICE INCLUDING THE SAME | Sep 26, 24 | Apr 10, 25 | Not available |
| 2025/0105,864 | ADAPTIVE SPATIAL FILTERING AND OPTIMAL COMBINING OF ANALOG-TO-DIGITAL CONVERTERS (ADCS) TO MAXIMIZE DYNAMIC RANGE IN DIGITAL BEAMFORMING SYSTEMS | Dec 06, 24 | Mar 27, 25 | Not available |
| 2025/0096,806 | ERROR DETECTORS AND MEMORY DEVICES HAVING ERROR DETECTORS THEREIN, AND METHODS OF PERFORMING ERROR DETECTION | Apr 16, 24 | Mar 20, 25 | Not available |
| 2025/0096,809 | DELAY-LOCKED LOOP (DLL) WITH BINARY SEARCH LOCKING AND DEAD CLOCK DETECTION | Sep 20, 23 | Mar 20, 25 | Not available |
| 2025/0097,004 | CASCADE COMMUNICATION DEVICE AND METHOD AND BATTERY MANAGEMENT SYSTEM | Sep 09, 24 | Mar 20, 25 | Not available |
| 2025/0088,193 | SYSTEMS AND METHODS FOR DRIVER CALIBRATION IN DIE-TO-DIE INTERFACES | Sep 13, 23 | Mar 13, 25 | Advanced Micro Devices Inc. |
| 2025/0088,194 | ANALOG-TO-DIGITAL CONVERTER (ADC) CLOCK PHASE CONTINUITY ACROSS USER EQUIPMENT MICROSLEEP MODE | Sep 08, 23 | Mar 13, 25 | Not available |
| 2025/0080,120 | TIME-TO-DIGITAL CONVERTER STOP TIME CONTROL | Nov 19, 24 | Mar 06, 25 | Agilent Technologies Texas Instruments Incorporated |
| 2025/0070,789 | METHOD AND APPARATUS FOR CLOCK AND DATA ALIGNMENT THAT REDUCES POWER CONSUMPTION | Nov 12, 24 | Feb 27, 25 | Ciena Corporation |
| 2025/0062,768 | VOLTAGE DROOP MONITOR AND VOLTAGE DROOP MONITORING METHOD | Nov 05, 24 | Feb 20, 25 | Taiwan Semiconductor Manufacturing Company Ltd. |
| 2025/0062,769 | Low Noise, Supply Rejecting Linear Phase Interpolator | Nov 12, 23 | Feb 20, 25 | Not available |
| 2025/0049,112 | HOOKAH DEVICE | Oct 30, 24 | Feb 13, 25 | Not available |
| 2025/0055,466 | FLEXIBLE PHASE-LOCK LOOP GEAR SHIFTING | Aug 08, 24 | Feb 13, 25 | Not available |
| 2025/0047,270 | DELAY CALIBRATION CIRCUIT AND DELAY CALIBRATION METHOD THEREOF | Dec 30, 23 | Feb 06, 25 | Not available |
| 2025/0038,750 | DELAY LOCKED LOOP AND SEMICONDUCTOR MEMORY DEVICE | Jun 27, 24 | Jan 30, 25 | WINBOND ELECTRONICS CORP. |
| 2025/0030,425 | Digitally Calibrated Programmable Clock Phase Generation Circuit | Oct 08, 24 | Jan 23, 25 | AyDeeKay LLC dba Indie Semiconductor |
| 2025/0021,055 | USING TIME-TO-DIGITAL CONVERTERS TO DELAY SIGNALS WITH HIGH ACCURACY AND LARGE RANGE | May 24, 24 | Jan 16, 25 | Not available |
| 2025/0023,571 | FAST TRACKING PLL WITH ANALOG MIXER FOR PHASE DETECTION | Nov 30, 22 | Jan 16, 25 | Arizona Board of Regents on behalf of Arizona State University |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
