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Machine Learning Model Training Using Randomized Solutions to Find Global Minimum

The USPTO published patent application US20260099758A1, filed October 4, 2024, for a machine learning technique that identifies global minimums across local minimums. Inventors Bikramaditya Padhi and Ramprasadh Kothandaraman disclosed an application server method using randomized solutions and threshold-based evaluation to optimize model training.

Quantum Circuit Optimization via Coordinate-Descent Method

Quantum Circuit Optimization via Coordinate-Descent Method

Network Device Auto-Provisioning Method for Unconfigured Computing Devices

The USPTO published patent application US20260100878A1 titled 'Systems and Methods for Provisioning Automatic Configurations on Unconfigured Computing Devices.' The application, filed on October 9, 2024 (Application No. 18911032), covers methods for automatically detecting and provisioning unconfigured computing devices on a network fabric via a controller. Inventors include Rajendra Jayasheel, SelvaKumar Sivaraj, Pavana C V, and Sushant Kumar.

Decoder Circuit FSK Signals Sampling Point Drift Correction

USPTO published patent application US20260100871A1, filed September 5, 2025, for a decoder circuit correcting sampling point drift in FSK modulated signals. The invention by inventors Carlo Porcaro and Daniele Colonna includes sampling point drift correction circuitry that varies sample counter end-of-count values when accumulated error reaches a drift reference threshold. Application number 19319951 has CPC classification H04L 27/14.

Maximum Likelihood Sequence Detection Circuit, Detection Method, Detection Apparatus and Electronic Device

The USPTO published patent application US20260100868A1 on April 9, 2026, filed by inventors Jinxin LI and Xiaofan LU. The application covers a maximum likelihood sequence detection circuit with an equalization processing module, state selection module, and detection module for communications systems. CPC classifications include H04L 25/03318 and H04L 25/03057. The application was filed on June 27, 2023, under Application No. 19113953.

Symbol Multiplexing Physical Medium Attachment (PMA) Patent Application

USPTO published patent application US20260100870A1 assigned to Cisco Technology, Inc. The application covers symbol multiplexing methods for Physical Medium Attachment (PMA) technology, involving lane processing including alignment marker detection, de-skewing, and symbol-wise multiplexing of data lanes.

Push-Pull Transmitter Circuit with Reflection Signal Attenuator for Communication System

USPTO published patent application US20260100866A1 for a push-pull transmitter circuit with integrated reflection signal attenuator for communication systems. The invention by Tasuku Yuguchi and Naoki Inoue includes rectifier elements and voltage cap elements designed to isolate reflection signals from communication signals. The application (No. 19330786) was filed September 16, 2025.

Passive Equalizer with Front-End Level-Shifter for Networking Signal Processing

The USPTO published patent application US20260100869A1 for a passive equalizer with front-end level-shifter (FELS) for networking signal processing. The invention by inventors Shawn Wang, Wenlong Jiang, Arif Amin, and Dai Dai describes a receiver device with a programmable common mode feedback circuit and passive RLC network. The technology enables level shifting of agnostic common-mode signals in AC-coupled or DC-coupled modes for analog signal processing applications.

OFDM Channel Estimation Using FMCW Signals for Wireless Communication

USPTO published patent application US20260100864A1 for methods and systems enabling wireless devices to estimate orthogonal frequency division multiplexing (OFDM) channels using frequency modulated continuous waveform (FMCW) signals. The invention describes techniques for receiving, generating, combining, filtering, and sampling FMCW signals to estimate frequency domain OFDM channels for wireless communication.

LG Home Appliance Wi-Fi Auto-Registration via MAC Matching

USPTO published LG Electronics Inc. patent application US20260100860A1 for an automatically registrable home appliance system. The invention uses Wi-Fi module MAC address matching between appliances to enable automatic registration with a server. The system compares MAC information received via Wi-Fi with MAC information included in broadcast information from a second home appliance.