Class H03B : GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
Subclass 1/04: Details Reducing undesired oscillations, e.g. harmonics
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12210147 | Method and processing unit for activating at least one drive unit of at least one deflection unit of a microscanner device | Jul 21, 20 | Jan 28, 25 | 502 Robert Bosch GmbH |
| 12155384 | Reference clock frequency correction by mixing with digitally-controlled low-frequency compensation signal | Apr 13, 23 | Nov 26, 24 | Stathera IP Holding, Inc. |
| 12095419 | Band-pass filter and method | Jul 31, 23 | Sep 17, 24 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11777446 | Oscillator circuit and device | Apr 25, 22 | Oct 03, 23 | Not available |
| 11736064 | Differential oscillator circuit | Apr 28, 22 | Aug 22, 23 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11563406 | Quartz crystal resonator, quartz crystal unit, and quartz crystal oscillator | Feb 01, 19 | Jan 24, 23 | PIEDEK TECHNICAL LABORATORY |
| 11323068 | Oscillator circuit and device | Apr 15, 21 | May 03, 22 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11316473 | Oscillator circuit, device, and method | Feb 11, 21 | Apr 26, 22 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
| 11211902 | Linearization of non-linear amplifiers | Dec 14, 17 | Dec 28, 21 | Telefonaktiebolaget LM Ericsson ( publ) |
| 11177846 | Radio frequency circuits and methods of processing radio frequency signals | Mar 09, 18 | Nov 16, 21 | Bae Systems PLC |
| 11152891 | Inductor-capacitor oscillator with embedded second harmonic filter and associated dual core oscillator | Dec 07, 20 | Oct 19, 21 | MediaTek Inc. |
| 11131763 | Phase preset for fast chirp PLL | May 30, 19 | Sep 28, 21 | NXP USA, INC. |
| 10998854 | Resonant clock circuit with magnetic shield | Jun 02, 17 | May 04, 21 | IBM Corporation |
| 10958213 | Pullable clock oscillator | May 08, 20 | Mar 23, 21 | Agilent Technologies Texas Instruments Incorporated |
| 10931230 | Voltage controlled oscillator circuit, device, and method | Jun 05, 19 | Feb 23, 21 | Taiwan Semiconductor Manufacturing Company Ltd. |
| 10931231 | Variable frequency oscillator circuits and methods of generating an oscillating signal of a desired frequency | Dec 11, 17 | Feb 23, 21 | Bae Systems PLC |
| 10867981 | High frequency integrated circuit and emitting device for irradiating the integrated circuit | Dec 07, 17 | Dec 15, 20 | Advantest Corporation |
| 10797642 | Resonant clock circuit with magnetic shield | Dec 14, 17 | Oct 06, 20 | IBM Corporation |
| 10778143 | Techniques and apparatuses for mitigating voltage controlled oscillator frequency disturbance | Sep 14, 17 | Sep 15, 20 | QUALCOMM Incorporated |
| 10686405 | Film bulk acoustic resonator oscillators and gas sensing systems using the same | Oct 16, 17 | Jun 16, 20 | Samsung Electronics Co. Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0007,459 | VOLTAGE CONTROLLED OSCILLATOR AND METHOD | Sep 16, 24 | Jan 02, 25 | Not available |
| 2020/0274,485 | PULLABLE CLOCK OSCILLATOR | May 08, 20 | Aug 27, 20 | Not available |
| 2020/0083,842 | VARIABLE FREQUENCY OSCILLATOR CIRCUITS AND METHODS OF GENERATING AN OSCILLATING SIGNAL OF A DESIRED FREQUENCY | Dec 11, 17 | Mar 12, 20 | Bae Systems PLC |
| 2020/0007,080 | VOLTAGE CONTROLLED OSCILLATOR CIRCUIT, DEVICE, AND METHOD | Jun 05, 19 | Jan 02, 20 | Not available |
| 2019/0278,231 | Atomic Oscillator And Frequency Signal Generation System | Mar 07, 19 | Sep 12, 19 | Not available |
| 2019/0081,594 | TECHNIQUES AND APPARATUSES FOR MITIGATING VOLTAGE CONTROLLED OSCILLATOR FREQUENCY DISTURBANCE | Sep 14, 17 | Mar 14, 19 | Not available |
| 2018/0351,507 | RESONANT CLOCK CIRCUIT WITH MAGNETIC SHIELD | Dec 14, 17 | Dec 06, 18 | Not available |
| 2018/0138,859 | FILM BULK ACOUSTIC RESONATOR OSCILLATORS AND GAS SENSING SYSTEMS USING THE SAME | Oct 16, 17 | May 17, 18 | Samsung Electronics Co., Ltd. |
| 2018/0091,095 | PULLABLE CLOCK OSCILLATOR | Sep 28, 17 | Mar 29, 18 | Not available |
| 2017/0134,030 | ALL-DIGITAL PHASE LOCK LOOP SPUR REDUCTION USING A CRYSTAL OSCILLATOR FRACTIONAL DIVIDER | May 24, 16 | May 11, 17 | QUALCOMM INCORPORATED |
| 2017/0070,192 | APPARATUS AND METHODS FOR REDUCING SUPPLY NOISE CONVERSION TO PHASE NOISE | May 02, 16 | Mar 09, 17 | ANALOG DEVICES, INC. |
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