Class H03L : AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
Subclass 1/00: Stabilisation of generator output against variations of physical values, e.g. power supply (automatic control H03L 5/00, H03L 7/00)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12237810 | Vibration compensated interferometric noise suppressed oscillator (INSO) | Aug 03, 23 | Feb 25, 25 | Raytheon Company |
| 12155384 | Reference clock frequency correction by mixing with digitally-controlled low-frequency compensation signal | Apr 13, 23 | Nov 26, 24 | Stathera IP Holding, Inc. |
| 12081222 | Mechanical resonator-based oscillators and related methods for generation of a phase used to compensate for temperature-dependent frequency errors | Sep 15, 22 | Sep 03, 24 | Panasonic Intellectual Property Management Co., Ltd. |
| 12019407 | Oscillation device | Mar 16, 21 | Jun 25, 24 | Oxford University Innovation Limited |
| 11909355 | Multi-core oscillator with transient supply voltage assisted mode switching | Sep 12, 22 | Feb 20, 24 | Apple Inc. |
| 11817823 | Multi-core oscillator with transient supply voltage assisted mode switching | May 19, 22 | Nov 14, 23 | Apple Inc. |
| 11811362 | Voltage controlled oscillator (VCO) with adaptive temperature compensation | Nov 08, 22 | Nov 07, 23 | Cadence Design Systems Inc. |
| 11764728 | Oscillator using chopper circuit for suppressing flicker noise of current sources and associated clock generation method | Apr 14, 22 | Sep 19, 23 | Airoha Technology Corp. |
| 11736111 | Detecting power supply noise events and initiating corrective action | Nov 17, 21 | Aug 22, 23 | Apple Inc. |
| 11736063 | Adaptive microphonics noise cancellation | Mar 24, 22 | Aug 22, 23 | ViaSat, Inc. |
| 11705895 | Voltage controlled oscillator power supply noise rejection | Jun 07, 22 | Jul 18, 23 | Ambarella International LP |
| 11705912 | Digital phase locked loop tracking | Jul 28, 21 | Jul 18, 23 | Infineon Technologies AG |
| 11698653 | System, device and method for generating a biasing current | Jul 23, 19 | Jul 11, 23 | ARM Limited |
| 11664765 | Circuit device and oscillator | Apr 29, 22 | May 30, 23 | Seiko Epson Corporation |
| 11543301 | Micromachined thermistor | Sep 10, 19 | Jan 03, 23 | SiTime Corporation |
| 11476804 | Radiation hardened by design CMOS crystal oscillator for readout telemetry | Nov 22, 21 | Oct 18, 22 | United States of America as represented by the Administrator of NASA |
| 11456751 | Ovenized crystal oscillator reference frequency signal generator | Nov 29, 21 | Sep 27, 22 | Agilent Technologies Texas Instruments Incorporated |
| 11366020 | Temperature sensor, array substrate, display apparatus and voltage adjustment method | Sep 15, 17 | Jun 21, 22 | BOE Technology Group Co. Ltd. |
| 11323066 | Adaptive microphonics noise cancellation | Nov 19, 20 | May 03, 22 | ViaSat, Inc. |
| 11245358 | Voltage controlled oscillator | Nov 25, 20 | Feb 08, 22 | NOVATEK Microelectronics Corp. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0106,441 | PHASE LOCKED LOOP CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME | Sep 13, 23 | Mar 28, 24 | Samsung Electronics Co., Ltd. |
| 2023/0088,853 | DEVICE, METHOD AND SYSTEM TO DETERMINE CALIBRATION INFORMATION WITH A SHARED RING OSCILLATOR CIRCUIT | Sep 22, 21 | Mar 23, 23 | Intel Corp. |
| 2020/0313,676 | METHOD AND SYSTEM FOR MEASURING G-SENSITIVITY OF QUARTZ OSCILLATORS | Mar 29, 19 | Oct 01, 20 | Topcon Positioning Systems, Inc. |
| 2020/0244,269 | ADAPTIVE AGING TOLERANT APPARATUS | Feb 03, 20 | Jul 30, 20 | Intel Corp. |
| 2020/0076,437 | LOCKED LOOP CIRCUIT WITH REFERENCE SIGNAL PROVIDED BY UN-TRIMMED OSCILLATOR | Nov 05, 19 | Mar 05, 20 | STMICROELECTRONICS INTERNATIONAL N.V. |
| 2019/0288,692 | ALL-DIGITAL PHASE LOCKED LOOP USING SWITCHED CAPACITOR VOLTAGE DOUBLER | Jun 03, 19 | Sep 19, 19 | Taiwan Semiconductor Manufacturing Co., Ltd. |
| 2018/0123,604 | ADAPTIVE VOLTAGE FREQUENCY SCALING FOR OPTIMAL POWER EFFICIENCY | Nov 01, 16 | May 03, 18 | Not available |
| 2018/0115,316 | SELF-CORRECTION TECHNIQUES FOR CRYSTAL OSCILLATOR | Oct 26, 16 | Apr 26, 18 | Not available |
| 2018/0102,777 | DETECTION AND COMPENSATION OF DIELECTRIC RESONATOR OSCILLATOR FREQUENCY DRIFT | Sep 18, 17 | Apr 12, 18 | Not available |
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