Class H03M : CODING, DECODING OR CODE CONVERSION, IN GENERAL
Subclass 1/36: Analogue/digital conversion; Digital/analogue conversion (conversion of analogue values to or from differential modulation H03M 3/00) Analogue/digital converters (H03M 1/02-H03M 1/1 take precedence) Analogue value compared with reference values (H03M 1/48 takes precedence) simultaneously only, i.e. parallel type
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12261621 | Successive approximation register (SAR) analog- to-digital converter (ADC) with input-dependent least significant bit (LSB) size | Sep 20, 22 | Mar 25, 25 | QUALCOMM Incorporated |
| 12249999 | Dual gain column structure for column power area efficiency | Feb 17, 23 | Mar 11, 25 | OmniVision Technologies, Inc. |
| 12224764 | Timing signal diagnostic system | Mar 09, 23 | Feb 11, 25 | Dell Products L.P. |
| 12206423 | Variable resolution digital equalization | Jan 03, 23 | Jan 21, 25 | RAMBUS INC. |
| 12166500 | Auxiliary ADC-based calibration for non-linearity correction of ADC | Sep 05, 23 | Dec 10, 24 | Agilent Technologies Texas Instruments Incorporated |
| 12113543 | Analog-to-digital conversion circuit and method having remained time measuring mechanism | Oct 25, 22 | Oct 08, 24 | Realtek Semiconductor Corporation |
| 12081230 | Analog-to-digital converter and operating method thereof | Jul 22, 22 | Sep 03, 24 | Samsung Electronics Co. Ltd.; KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP; |
| 12057850 | Analog system and associated methods thereof | May 09, 23 | Aug 06, 24 | Not available |
| 12052025 | Analog signal time gain amplifier | Dec 08, 22 | Jul 30, 24 | SiliconIntervention Inc. |
| 12052028 | SAR ADC and electronic device | Jun 20, 22 | Jul 30, 24 | Silead Inc. |
| 12047085 | Analog signal analog-to-digital converter | Dec 08, 22 | Jul 23, 24 | SiliconIntervention Inc. |
| 12040813 | Integrating analog-to-digital converter and semiconductor device | Aug 11, 22 | Jul 16, 24 | Renesas Electronics Corporation |
| 12021544 | Analog-to-digital conversion circuit, analog-to-digital conversion device, and digital x-ray imaging system | Mar 03, 22 | Jun 25, 24 | Shanghai United Imaging Microelectronics Technology Co., Ltd. |
| 12009834 | Control circuit and method for calibrating signal converter, and signal conversion system using the same | Mar 07, 22 | Jun 11, 24 | Nuvoton Technology Corporation |
| 11982730 | Ranging systems and methods for decreasing transitive effects in multi-range materials measurements | Oct 10, 22 | May 14, 24 | Lake Shore Cryotronics Inc. |
| 11909413 | Semiconductor integrated circuit and analog-to-digital converter | Sep 10, 21 | Feb 20, 24 | Kioxia Corporation |
| 11831326 | Analog-to-digital conversion system and analog-to-digital conversion method | Sep 27, 22 | Nov 28, 23 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11804852 | System and method for mitigating effects of hash collisions in hardware data compression | Sep 02, 21 | Oct 31, 23 | Eidetic Communications Inc. |
| 11784660 | Auxiliary ADC-based calibration for non-linearity correction of ADC | Jan 31, 22 | Oct 10, 23 | Agilent Technologies Texas Instruments Incorporated |
| 11777514 | Front-end circuit performing analog-to-digital conversion and touch processing circuit including the same | Mar 16, 22 | Oct 03, 23 | Samsung Electronics Co. Ltd. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0112,639 | VOLTAGE REGULATOR WITH PROGRAMMABLE TELEMETRY CONFIGURATION | Sep 29, 23 | Apr 03, 25 | Advanced Micro Devices Inc. |
| 2025/0055,473 | AUXILIARY ADC-BASED CALIBRATION FOR NON-LINEARITY CORRECTION OF ADC | Oct 30, 24 | Feb 13, 25 | Not available |
| 2024/0413,832 | ANALOG-TO-DIGITAL CONVERTER | Oct 06, 23 | Dec 12, 24 | Not available |
| 2024/0396,561 | ANALOG SYSTEM AND ASSOCIATED METHODS THEREOF | Aug 05, 24 | Nov 28, 24 | Not available |
| 2024/0259,031 | METHOD FOR PROCESSING INPUT VARIABLES BY MEANS OF A PROCESSING DEVICE COMPRISING AT LEAST TWO FIELD-EFFECT TRANSISTORS, DEVICE FOR EXECUTING THE METHOD, COMPUTING DEVICE, AND USE | Jan 23, 24 | Aug 01, 24 | Not available |
| 2024/0250,691 | METHODS AND CIRCUITS FOR ELECTRICAL POWER SUPPLY | Jan 17, 24 | Jul 25, 24 | SMI STMicroelectronics S.r.l |
| 2024/0243,753 | Electrical Circuit of Signal Conditioning and Measurement Device | Jan 10, 24 | Jul 18, 24 | Not available |
| 2024/0137,038 | VOLTAGE DIVIDER CIRCUITS UTILIZING NON-VOLATILE MEMORY DEVICES | Jan 18, 23 | Apr 25, 24 | TetraMem, Inc. |
| 2024/0021,662 | POLYSILICON RESISTORS, METHODS FOR MANUFACTURING THE SAME, AND SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER | Sep 25, 23 | Jan 18, 24 | Chongqing GigaChip Technology Co., Ltd. |
| 2023/0216,517 | ANALOG TO DIGITAL CONVERTER APPARATUS WITH TIME CONTINUOUS INPUT AND CORRESPONDING METHOD | Dec 21, 22 | Jul 06, 23 | SMI STMicroelectronics S.r.l |
| 2023/0216,518 | COMPARATOR CIRCUIT AND A/D CONVERTER | Mar 10, 23 | Jul 06, 23 | Not available |
| 2023/0163,776 | Analog-to-digital converter and method for analog-to-digital conversion | Nov 14, 22 | May 25, 23 | Not available |
| 2022/0329,254 | MEMRISTOR-BASED CIRCUIT AND METHOD | Apr 15, 20 | Oct 13, 22 | Not available |
| 2022/0311,449 | SEMICONDUCTOR INTEGRATED CIRCUIT AND RECEIVER DEVICE | Sep 10, 21 | Sep 29, 22 | Kioxia Corporation |
| 2022/0131,552 | TRACKING ANALOG-TO-DIGITAL CONVERTER FOR POWER CONVERTERS | Oct 22, 20 | Apr 28, 22 | Not available |
| 2021/0203,346 | PINSTRAP DETECTION CIRCUIT | Dec 31, 19 | Jul 01, 21 | Not available |
| 2021/0075,437 | DIFFERENTIAL CLAMP CIRCUITS WITH CURRENT RECIRCULATION | Apr 03, 20 | Mar 11, 21 | Analog Devices International Unlimited Company |
| 2020/0266,825 | ANALOG TO DIGITAL CONVERTER | Feb 14, 19 | Aug 20, 20 | Not available |
| 2020/0112,318 | D/A CONVERSION CIRCUIT, QUANTIZATION CIRCUIT, AND A/D CONVERSION CIRCUIT | Aug 29, 19 | Apr 09, 20 | Not available |
| 2019/0341,926 | High-Linearity Flash Analog to Digital Converter | May 01, 19 | Nov 07, 19 | Not available |
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