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Physical security and authentication systems using near-invisible, forgery-resistant quantum signatures.
INV-22047 Background: In a world where forgery and counterfeit of high-value items are rampant, the need for advanced physical security measures is more critical than ever. This challenge spans across various sectors including art, antiques, medicines, aircraft parts, currency, and luxury goods. Traditional physical security tags, while helpful,...
Published: 7/28/2026   |   Updated: 6/21/2024   |   Inventor(s): Swastik Kar, Arun Bansil, Paul Stevenson
Keywords(s): magnetic nanoparticles, physical security, quantum imaging magnetometer, random number generator, unique identifier
Category(s): Technology Classifications > Physical Science > Security, Technology Classifications > Physical Science > Advanced materials/Nanomaterials, Technology Classifications > Computer Science > Cyber Security
Side-channel power obfuscation techniques using charge-equalizing on-chip switched capacitor converters
INV-21069 Background: In cryptography, the challenge of defending digital systems against side channel attacks—where attackers gain sensitive information from a system's physical operations—remains significant. These attacks exploit variations in power consumption that occur during the use of a cryptographic key, revealing critical...
Published: 7/29/2026   |   Updated: 6/21/2024   |   Inventor(s): Aatmesh Shrivastava, Nikita Mirchandani
Keywords(s):  
Category(s): Technology Classifications > Physical Science > Energy, Technology Classifications > Computer Science > Cyber Security, Technology Classifications > Computer Science > Computing Methods
MemPoline: Protecting Sensitive Software against Memory-based Information Leakage
INV-21111 Background In recent years, various side-channel timing attacks on both CPUs and GPUs, in diverse settings such as desktops, clouds, and mobile systems have been seen. These attacks observe events on different shared resources on the memory hierarchy from timing information, and then infer memory access patterns to retrieve the secret...
Published: 7/28/2026   |   Updated: 6/26/2021   |   Inventor(s): Yunsi Fei, Zhen Jiang
Keywords(s): cryptographic engineering, Cyber Security, Security
Category(s): Technology Classifications > Computer Science > Software, Technology Classifications > Computer Science > IoT, Technology Classifications > Computer Science > Cyber Security
Segmentation Guided Image-to-Image Translation with Adversarial Networks
INV-18073 Background Image-to-image translation is receiving increased attention due to an increasing need to compare and classify images, often mapping images in one domain to another. Existing methods mainly solve this task via a deep generative model and focus on exploring the relationship between different domains. These methods neglect to...
Published: 7/29/2026   |   Updated: 11/6/2020   |   Inventor(s): Yun Fu, Songyao Jiang
Keywords(s):  
Category(s): Technology Classifications > Computer Science > Software, Technology Classifications > Computer Science > Cyber Security, Technology Classifications > Computer Science > Imaging, Technology Classifications > Computer Science > AI