| Utility: METHOD AND SYSTEM FOR RELIABLE AND SECURE MEMORY ERASE Filling date: 6 Sep 2025 Issue date: 8 Jul 2021 | 2 Jul 2020 | 8 Jul 2021 |
| Utility: Ratiometric gain error calibration schemes for delta-sigma ADCs with programmable gain amplifier input stages Filling date: 6 Sep 2025 Issue date: 6 Jul 2021 | 21 May 2020 | 6 Jul 2021 |
| Utility: Ratiometric gain error calibration schemes for delta-sigma ADCs with capacitive gain input stages Filling date: 6 Sep 2025 Issue date: 6 Jul 2021 | 21 May 2020 | 6 Jul 2021 |
| Utility: AUTONOMOUS TRANSMIT ERROR DETECTION OF SERIAL COMMUNICATION LINK RECEIVER-TRANSMITTER AND MICROCONTROLLER SYSTEM PERIPHERALS IMPLEMENTING THE SAME Filling date: 6 Sep 2025 Issue date: 1 Jul 2021 | 3 Sep 2020 | 1 Jul 2021 |
| Utility: Performing PHY-level hardware timestamping and time synchronization in cost-sensitive environments Filling date: 6 Sep 2025 Issue date: 29 Jun 2021 | 13 Jun 2019 | 29 Jun 2021 |
| Utility: Mixed-orientation multi-die integrated circuit package with at least one vertically-mounted die Filling date: 6 Sep 2025 Issue date: 22 Jun 2021 | 14 Aug 2019 | 22 Jun 2021 |
| Utility: OBFUSCATING CRYPTOGRAPHIC PARAMETERS USED IN ELLIPTICAL CURVE CRYPTOGRAPHY, AND RELATED SYSTEMS AND DEVICES Filling date: 6 Sep 2025 Issue date: 17 Jun 2021 | 30 Oct 2020 | 17 Jun 2021 |
| Utility: MUTUAL AUTHENTICATION PROTOCOL FOR SYSTEMS WITH LOW-THROUGHPUT COMMUNICATION LINKS, AND DEVICES FOR PERFORMING THE SAME Filling date: 6 Sep 2025 Issue date: 17 Jun 2021 | 3 Sep 2020 | 17 Jun 2021 |
| Utility: MOTOR-CURRENT CONTROL PROCESS FOR PERMANENT-MAGNET SYNCHRONOUS MOTORS AND RELATED SYSTEMS, METHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 27 May 2021 | 5 Oct 2020 | 27 May 2021 |
| Utility: TIMER CIRCUIT WITH AUTONOMOUS FLOATING OF PINS AND RELATED SYSTEMS, METHODS, AND DEVICES Filling date: 6 Sep 2025 Issue date: 27 May 2021 | 4 Jun 2020 | 27 May 2021 |
| Utility: Multi-modulus frequency dividers Filling date: 6 Sep 2025 Issue date: 25 May 2021 | 10 Jan 2020 | 25 May 2021 |
| Utility: Linear hall effect sensors for multi-phase permanent magnet motors with PWM drive Filling date: 6 Sep 2025 Issue date: 25 May 2021 | 9 Jan 2019 | 25 May 2021 |
| Utility: Scan logic for circuit designs with latches and flip-flops Filling date: 6 Sep 2025 Issue date: 25 May 2021 | 2 Aug 2017 | 25 May 2021 |
| Utility: Automatic USB host detection and port configuration Filling date: 6 Sep 2025 Issue date: 18 May 2021 | 11 Jul 2018 | 18 May 2021 |
| Utility: DMA-scatter and gather operations for non-contiguous memory Filling date: 6 Sep 2025 Issue date: 11 May 2021 | 19 Jun 2020 | 11 May 2021 |
| Utility: EtherCAT Controllers Filling date: 6 Sep 2025 Issue date: 6 May 2021 | 24 Sep 2020 | 6 May 2021 |
| Utility: ELECTRICAL ENERGY LOSS DETECTION Filling date: 6 Sep 2025 Issue date: 22 Apr 2021 | 24 Dec 2020 | 22 Apr 2021 |
| Utility: Transparently Attached Flash Memory Security Filling date: 6 Sep 2025 Issue date: 22 Apr 2021 | 23 Dec 2020 | 22 Apr 2021 |
| Utility: Programmable arbitrary sequence direct memory access controller for configuring multiple core independent peripherals Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 | 23 Apr 2019 | 20 Apr 2021 |
| Utility: Compensating for frequency variation of a crystal oscillator and related systems, methods and devices Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 | 4 Jan 2019 | 20 Apr 2021 |
| Utility: Central processing unit with enhanced instruction set Filling date: 6 Sep 2025 Issue date: 20 Apr 2021 | 29 Apr 2016 | 20 Apr 2021 |
| Utility: N-CHANNEL SERIAL PERIPHERAL COMMUNICATION, AND RELATED SYSTEMS, METHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 15 Apr 2021 | 3 Apr 2020 | 15 Apr 2021 |
| Utility: INTERFACING WITH A ONE-WIRE DEVICE THAT IS IN PARALLEL WITH A LOW-IMPEDANCE ELEMENT, AND RELATED SYSTEMS AND DEVICES Filling date: 6 Sep 2025 Issue date: 15 Apr 2021 | 27 Feb 2020 | 15 Apr 2021 |
| Utility: VIBRATION-BASED TRACKING SYSTEM Filling date: 6 Sep 2025 Issue date: 15 Apr 2021 | 9 Dec 2019 | 15 Apr 2021 |
| Utility: MAGNETIC-BASED TRACKING SYSTEM Filling date: 6 Sep 2025 Issue date: 15 Apr 2021 | 9 Dec 2019 | 15 Apr 2021 |
| Utility: Load balancing in multi-port USB systems Filling date: 6 Sep 2025 Issue date: 13 Apr 2021 | 6 Feb 2018 | 13 Apr 2021 |
| Utility: Dual input LDO voltage regulator Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 | 31 Jul 2019 | 6 Apr 2021 |
| Utility: WIRELESS POWER TRANSFER BASED ON TRANSMITTER COIL VOLTAGE SENSING Filling date: 6 Sep 2025 Issue date: 1 Apr 2021 | 30 Dec 2019 | 1 Apr 2021 |
| Utility: Constant on-time buck converter with calibrated ripple injection having improved light load transient response and reduced output capacitor size Filling date: 6 Sep 2025 Issue date: 30 Mar 2021 | 18 Oct 2019 | 30 Mar 2021 |
| Utility: Display user interface, and related systems, methods and devices Filling date: 6 Sep 2025 Issue date: 23 Mar 2021 | 6 Jun 2018 | 23 Mar 2021 |
| Utility: PULSE-WIDTH MODULATION AND ARBITRATION FOR CONTEXTUAL AND UNIFORM LED ILLUMINATION IN USB APPLICATIONS Filling date: 6 Sep 2025 Issue date: 18 Mar 2021 | 8 Sep 2020 | 18 Mar 2021 |
| Utility: VOLTAGE CONVERTERS WITH HYSTERETIC CONTROL Filling date: 6 Sep 2025 Issue date: 18 Mar 2021 | 17 Aug 2020 | 18 Mar 2021 |
| Utility: Real-Time Resistance Estimation and Adjustment for Permanent Magnet Synchronous Machines Filling date: 6 Sep 2025 Issue date: 18 Mar 2021 | 3 Dec 2019 | 18 Mar 2021 |
| Utility: Microcontroller with configurable logic peripheral Filling date: 6 Sep 2025 Issue date: 16 Mar 2021 | 11 Sep 2019 | 16 Mar 2021 |
| Utility: Daisy Chain Streaming Mode Filling date: 6 Sep 2025 Issue date: 4 Mar 2021 | 20 Aug 2020 | 4 Mar 2021 |
| Utility: Daisy Chain Mode Entry Sequence Filling date: 6 Sep 2025 Issue date: 4 Mar 2021 | 20 Aug 2020 | 4 Mar 2021 |
| Utility: Daisy Chain Complex Commands Filling date: 6 Sep 2025 Issue date: 4 Mar 2021 | 20 Aug 2020 | 4 Mar 2021 |
| Utility: PRE-PROCESSING OF DATA USING AUTONOMOUS MEMORY ACCESS AND RELATED SYSTEMS, METHODS, AND DEVICES Filling date: 6 Sep 2025 Issue date: 4 Mar 2021 | 12 Aug 2020 | 4 Mar 2021 |
| Utility: Temperature compensated clock frequency monitor Filling date: 6 Sep 2025 Issue date: 2 Mar 2021 | 27 Sep 2018 | 2 Mar 2021 |
| Utility: ETHERNET INTERFACE AND RELATED SYSTEMS, METHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 14 Nov 2019 | 25 Feb 2021 |
| Utility: ETHERNET INTERFACE AND RELATED SYSTEMS METHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 14 Nov 2019 | 25 Feb 2021 |
| Utility: BIT ERROR RATE ESTIMATION AND ERROR CORRECTION AND RELATED SYSTEMS, METHODS, DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 16 Oct 2019 | 25 Feb 2021 |
| Utility: PHYSICAL LAYER TO LINK LAYER INTERFACE AND RELATED SYSTEMS, MTEHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 15 Oct 2019 | 25 Feb 2021 |
| Utility: WAKE DETECTION AT CONTROLLER FOR PHYSICAL LAYER OF SINGLE PAIR ETHERNET NETWORK, AND RELATED SYSTEMS, METHODS AND DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 2 Oct 2019 | 25 Feb 2021 |
| Utility: INTERFACE FOR IMPROVED MEDIA ACCESS, AND RELATED SYSTEMS, METHODS, AND DEVICES Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
| Utility: DETECTING COLLISIONS ON A NETWORK Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
| Utility: SIGNAL TO NOISE RATIO AND BIT ERROR RATE ESTIMATION FOR WIRED LOCAL AREA NETWORKS AND RELATED SYSTEMS, DEVICES, AND METHODS Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
| Utility: FAST INITIAL PHASE SEARCH FOR DIGITAL CLOCK AND DATA RECOVERY AND RELATED SYSTEMS, DEVICES, AND METHODS Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
| Utility: DIAGNOSING CABLE FAULTS WITHIN A NETWORK Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
| Utility: TRANSCEIVER AND DRIVER ARCHITECTURE WITH LOW EMISSION AND HIGH INTERFERENCE TOLERANCE Filling date: 6 Sep 2025 Issue date: 25 Feb 2021 | 30 Sep 2019 | 25 Feb 2021 |
