Description
Class H03M : CODING, DECODING OR CODE CONVERSION, IN GENERAL
Subclass 1/00: Analogue/digital conversion; Digital/analogue conversion (conversion of analogue values to or from differential modulation H03M 3/00)
H03M 1/00
Sub-Class
Stats
- 1,964 US PATENTS IN FORCE
- 72 US APPLICATIONS PENDING
- 441 Total Patent Owners
- 4,696 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12265312 | Temporal resolution and fidelity enhancement of arbitrary waveforms | Nov 28, 23 | Apr 01, 25 | Lawrence Livermore National Security LLC |
| 12267085 | High frequency digitizer and method | May 09, 23 | Apr 01, 25 | MagiQ Technologies, Inc. |
| 12249999 | Dual gain column structure for column power area efficiency | Feb 17, 23 | Mar 11, 25 | OmniVision Technologies, Inc. |
| 12250000 | Delay element circuit for ring oscillator and stall detection utilized in self-clocked SAR ADC | Jan 06, 17 | Mar 11, 25 | Disruptive Technologies Research AS |
| 12244322 | Alias rejection in analog-to-digital converters (ADCs) | Sep 15, 22 | Mar 04, 25 | QUALCOMM Incorporated |
| 12237843 | Comparator and analog-to-digital converter | Aug 31, 20 | Feb 25, 25 | No. 24 Research Institute of China Electronics Technology Group Corporation; Chongqing GigaChip Technology Co., Ltd.; |
| 12237847 | DWA circuit and DA conversion apparatus | Nov 11, 22 | Feb 25, 25 | ASAHI KASEI MICRODEVICES CORPORATION |
| 12229230 | Secure transmission and authentication of a user credential | Sep 07, 22 | Feb 18, 25 | FMR LLC |
| 12224765 | SAR ADC capable of full-scale voltage auto-tuning and method for the same | Mar 31, 23 | Feb 11, 25 | Pixart Imaging Incorporation |
| 12218676 | Digital switching matrix | Aug 24, 22 | Feb 04, 25 | Not available |
| 12218678 | Self calibration for an analog-to-digital converter | Aug 31, 22 | Feb 04, 25 | Agilent Technologies Texas Instruments Incorporated |
| 12206423 | Variable resolution digital equalization | Jan 03, 23 | Jan 21, 25 | RAMBUS INC. |
| 12206426 | Method and system for digital equalization of a linear or non-linear system | Jun 25, 21 | Jan 21, 25 | Intel Corp. |
| 12207009 | Image sensors having data converters with low noise comparators | Nov 18, 22 | Jan 21, 25 | SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC |
| 12199626 | Dynamic high-resolution analog to digital converter and operating method thereof | Oct 26, 22 | Jan 14, 25 | Electronics and Telecommunications Research Institute |
| 12199631 | Comparator and analog to digital converter | Mar 23, 21 | Jan 14, 25 | SONY SEMICONDUCTOR SOLUTIONS CORPORATION |
| 12191912 | Linearized optical digital-to-analog modulator | Jun 13, 23 | Jan 07, 25 | Ramot at Tel-Aviv University Ltd. |
| 12184281 | Control of semiconductor devices | Sep 29, 23 | Dec 31, 24 | Cirrus Logic Inc. |
| 12184294 | Split pass device applications for DAC supply systems | Jul 25, 22 | Dec 31, 24 | Apple Inc. |
| 12184303 | Single-ended analog signal receiver apparatus | Nov 07, 22 | Dec 31, 24 | Harman International Industries, Incorporated |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0119,154 | SYSTEM AND METHOD FOR A SUPER-RESOLUTION DIGITAL-TO-ANALOG CONVERTER BASED ON REDUNDANT SENSING | Jul 23, 24 | Apr 10, 25 | Not available |
| 2025/0119,664 | Image Sensors Having Data Converters with Low Noise Comparators | Dec 16, 24 | Apr 10, 25 | SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC |
| 2025/0088,198 | SINGLE-END INPUT CONFIGURABLE DIFFERENTIAL SAR ANALOG-TO-DIGITAL CONVERTER | Sep 10, 23 | Mar 13, 25 | Not available |
| 2025/0062,772 | WIRED COMMUNICATION RECEIVER WITH DC LEVEL SHIFT | Aug 01, 24 | Feb 20, 25 | Not available |
| 2025/0030,434 | SYSTEMS AND METHODS OF SIGNED CONVERSION | Oct 09, 24 | Jan 23, 25 | Avago Technologies International Sales Pte. Limited |
| 2025/0023,574 | SPLIT PASS DEVICE APPLICATIONS FOR DAC SUPPLY SYSTEMS | Oct 02, 24 | Jan 16, 25 | Not available |
| 2025/0023,577 | METHODS, APPARATUS, AND ARTICLES OF MANUFACTURE TO REDUCE LEAKAGE CURRENT IN SAMPLING CIRCUITRY | Jul 14, 23 | Jan 16, 25 | Not available |
| 2025/0007,527 | FLUX-PUMP DAC WITH MULTI-FLUX QUANTUM INJECTION | May 10, 23 | Jan 02, 25 | Not available |
| 2024/0430,011 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Sep 03, 24 | Dec 26, 24 | Ramot at Tel-Aviv University Ltd. |
| 2024/0396,561 | ANALOG SYSTEM AND ASSOCIATED METHODS THEREOF | Aug 05, 24 | Nov 28, 24 | Not available |
| 2024/0396,569 | Adaptive Power Tuning in a Successive Approximation Analog-to-Digital Converter | May 23, 24 | Nov 28, 24 | Cypress Semiconductor Corporation |
| 2024/0388,300 | VOLTAGE-TO-TIME CONVERTER CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME | Oct 27, 23 | Nov 21, 24 | Not available |
| 2024/0380,406 | Sensor Assembly with Interface Circuit Voltage Control | May 08, 23 | Nov 14, 24 | Not available |
| 2024/0356,551 | CLOCK RECEIVING CIRCUIT AND ELECTRONIC DEVICE | Mar 02, 22 | Oct 24, 24 | Not available |
| 2024/0348,258 | DIGITAL-TO-ANALOG CONVERTER WITH HYBRID COUPLER | Jun 26, 24 | Oct 17, 24 | Not available |
| 2024/0348,262 | HYBRID RATE INTERFACE TO REDUCE POWER CONSUMPTION AND AREA IN HIGH-SPEED DACS AND DIGITAL TRANSMITTERS | Apr 11, 23 | Oct 17, 24 | Not available |
| 2024/0339,979 | SYNCHRONIZED CONTROLLER | Apr 12, 24 | Oct 10, 24 | Crestron Electronics Inc. |
| 2024/0328,978 | VIBRATION SENSOR WITH DRIVE SENSE CIRCUIT AND METHODS FOR USE THEREWITH | Jun 14, 24 | Oct 03, 24 | SIGMASENSE, LLC. |
| 2024/0295,591 | SENSED CURRENT SCALING IN POWER CONVERTERS | Mar 01, 24 | Sep 05, 24 | RENESAS ELECTRONICS AMERICA INC. |
| 2024/0281,015 | ADAPTIVE CURRENT GENERATION CIRCUIT AND METHOD APPLIED TO INPUT BUFFER OF HIGH-SPEED ADC | Apr 29, 24 | Aug 22, 24 | Chongqing GigaChip Technology Co., Ltd. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 19 Months (last 2 years Issuances)
- 19 Months (last 5 years Issuances)