United States

Bone resection method by plunge milling and rasping during total ankle arthroplasty

The USPTO granted Arthrex, Inc. Patent No. US12588915B2 for a system of tibial bone resection using a rasp with rough and smooth curved surfaces designed for use during total ankle arthroplasty. The patent, filed December 2, 2022, covers 13 claims and names Maris Prieditis, Benjamin Chan, and Adam N. Garlock as inventors.

Editable semantic map with virtual camera for mobile robot learning

USPTO granted Patent US12592038B2 to Robert Bosch GmbH for a computer-implemented method of generating editable 3D semantic maps with virtual camera data for mobile robot learning. The patent covers foreground/background scene separation and machine learning-based background completion.

ML Training Data Generation Method

USPTO granted Patent US12592058B2 to Sony Semiconductor Solutions Corporation covering a machine learning training data generation method. The patent describes generating ideal images from captured images and producing degraded images for model input training. The patent names six inventors including Yutaka Moriyama and Yoshiki Ando.

AI Device and 3D Agency Generating Method

USPTO granted patent US12592060B2 to LG Electronics Inc. on March 31, 2026, covering an artificial intelligence device and method for generating three-dimensional agency from two-dimensional images. The patent includes 13 claims and encompasses CPC classifications related to neural networks, computer graphics, and voice recognition technology.

Adversarial Example Detection AI Security Patent

USPTO granted NEC Corporation Patent US12592068B2 covering an adversarial example detection device, method, and program for AI security. The patent (8 claims) describes extracting features from input and comparative data using two different calculation methods to detect adversarial attacks on machine learning systems.

Object Recognition Method and Apparatus Using Convolutional Neural Networks

USPTO granted Patent US12592069B2 to Shandong Yingxin Computer Technologies Co., Ltd. on March 31, 2026, covering an object recognition method using convolutional neural networks. The patent describes a technical process for extracting and analyzing feature information through convolutional layers, pooling layers, and fully connected layers to identify objects and compile recognition statistics.

Method for Determining Node of Decision Tree Using Multi-Modal Feature Fusion

USPTO granted Dell Products L.P. Patent US12592071B2 covering a method for determining nodes in decision trees using multi-modal feature fusion. The patent (20 claims) enables AI systems to combine features from different input modalities to determine more accurate user intentions along decision tree paths.

Image Recognition Method for Secondary Circuit Terminal Based on Contrastive Learning and Improved CRNN

The USPTO granted Patent US12592072B1 to Sanmen Nuclear Power Co., Ltd. for an image recognition method using contrastive learning and an improved Convolutional Recurrent Neural Network (CRNN) to assess health status of secondary circuit terminals in power systems. The patent includes 11 claims and was filed on August 18, 2025, under Application No. 19303043.

MSC Secretome Compositions for Perianal Fistula Treatment

USPTO granted Patent US12590310B2 to Direct Biologics, LLC for methods of treating perianal fistula using bone marrow-derived MSC secretome products. The patent claims compositions produced under specific hypoxic conditions (below 5% oxygen tension) and acidic pH (below 7). The B2 patent grant contains 18 claims.

US v. Tostado - Criminal Sentencing Appeal

The Fourth Circuit vacated and remanded defendant Amanda Tostado's sentence due to a material discrepancy between the written judgment and orally pronounced conditions of supervised release. The court found a Rogers-Singletary error where the warrantless-search condition in the written judgment differed materially from the oral pronouncement requiring 'reasonable suspicion.' The case affirms established precedent that in-court pronouncements control over conflicting written language.