Point Quality Evaluation Metric (PQM) for LiDAR-Based Mapping and Reconstruction
A novel metric to comprehensively assess the quality of large point-clouds from LiDAR-based mapping.
Background:
LiDAR-based mapping and reconstruction are crucial for various applications, yet assessing the quality of dense maps they generate poses challenges. Current methods often fail to capture completeness, structural information, and local...
Published: 10/7/2025
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Inventor(s): Yash Turkar, Karthik Dantu, Charuvahan Adhivarahan, Pranay Wasudeo Meshram
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Engineering, Technology Classifications > Electronics
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Energy Efficient Steep Slope Cold Electron DIRAC Transistor
Graphene-enabled Dirac-source "cold" electron transistor breaks the sub-60 mV/decade threshold and achieves current density over 1µA/µm
Background:
Power dissipation and energy efficiency in electronics are huge barriers facing the explosive growth of artificial intelligence (AI) and high-performance computing (HPC). Metal-oxide-semiconductor...
Published: 10/2/2025
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Inventor(s): Huamin Li, Fei Yao
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Energy Conservation, Technology Classifications > Nanotechnology, Technology Classifications > Electronics
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Glycosyltransferase Mutation-Activity Landscape
A streamlined high-throughput platform for engineering glycosyltransferases and glucosidases
Background:
Glycosyltransferases are enzymes that commonly transfer monosaccharides to proteins and lipid scaffolds. These enzymes constitute ~2% of the coding human genome, representing over 200 proteins. Mutations in glycosyltransferases lead to disease;...
Published: 9/12/2025
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Inventor(s): Sriram Neelamegham, Ryoma Hombu
Keywords(s): Biotechnology, Diagnostic, Pharmaceutical, Technologies, Therapeutic and Vaccines
Category(s): Campus > University at Buffalo, Technology Classifications > Biological Materials, Technology Classifications > Diagnostics, Technology Classifications > Materials and Chemicals, Technology Classifications > Screens and Assays, Technology Classifications > Research Tools and Reagents, Technology Classifications > Biomedical Science and Engineering
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Reduction of Lipid Accumulation Reverses Aging
Therapeutic strategy to treat age-related cardiovascular disease and restore cardiovascular function through maintenance of lipid homeostasis.
Background:
Age is a key risk factor for cardiovascular disease such as atherosclerosis, which is characterized by endothelial dysfunction, extracellular matrix remodeling, lipid accumulation, chronic inflammation...
Published: 9/12/2025
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Inventor(s): Stelios Andreadis, Yulun Wu, Pihu Mehrotra
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Biological Materials, Technology Classifications > Healthcare, Technology Classifications > Biomedical Science and Engineering, Technology Classifications > Therapeutics and Vaccines
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Smart Metal-Graphene Hybrid Reflectarray at THz Frequencies
Four technologies work in unison (source, modulator, antenna, reflector) to increase the propagation of upper band 5G (i.e., 100 to 300 GHz).
Background:
In order to continue the exponential rise in wireless data rates, terabit-per-second links are expected to become a reality within the next five years. The exploration of higher frequency bands,...
Published: 9/12/2025
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Inventor(s): Erik Einarsson, Josep Jornet, Arjun Singh, Ngwe Thawdar, Michael Andrello
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Electronics, Technology Classifications > Wireless Technologies
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A Flexible Multiplexed Amplifier for Multichannel Wearable Biopotential Devices
A compact, multiplexed amplifier architecture for wearable biopotential devices, enabling efficient, multi-channel data processing in a miniaturized, flexible format.
Background:
High-density biopotential measurement devices, such as EMGs and EEGs, typically require large and cumbersome amplifiers, limiting their applicability in wearable technologies....
Published: 9/12/2025
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Inventor(s): Filip Stefanovic
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Biomedical Science and Engineering, Technology Classifications > Medical Devices, Technology Classifications > Electronics
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Device and Methods for Telehealth Wound Care
An inexpensive, hand-held optical device capable of imaging wounds for telehealth monitoring of healing and vascular structure.
Background:
Open sores and wound healing are a pressing concern in medical care of limited mobility patients. For instance, diabetic foot ulcers are associated with a 25% five year mortality rate as well as other complications....
Published: 9/12/2025
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Inventor(s): Wenyao Xu, Jun Xia, Alexander Gherardi, Tianyu Chen
Keywords(s): Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Medical Devices, Technology Classifications > Medical Imaging
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High-Frequency, Device-Free mmWave Facial Landmark Sensing
A high-resolution, non-contact facial landmark tracking system that uses millimeter wave (mmWave) technology to achieve precise and efficient facial sensing.
Background:
MicroFace introduces a novel mmWave-based system for high-resolution, non-contact facial landmark tracking. This system addresses the existing challenge of precise and efficient...
Published: 9/12/2025
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Inventor(s): Wenyao Xu, Chenhan Xu
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Biomedical Science and Engineering, Technology Classifications > Sensors, Technology Classifications > Information Technology
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Self-Sustained Hydrogen Production
A self-sustained compact reactor for continuous hydrogen gas production from ammonia decomposition.
Background:
Hydrogen offers advantages as a clean and safe fuel for broad applications, but its storage and transport are expensive. Conversely, ammonia is an effective hydrogen carrier, as it contains 17.6% hydrogen by weight and can be economically...
Published: 9/12/2025
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Inventor(s): Amr Ibrahim, Miao Yu, Sung Hwan Park, Saman Emami Gerami
Keywords(s): Chemistry, Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Clean Energy, Technology Classifications, Technology Classifications > Energy, Technology Classifications > Engineering, Technology Classifications > Instrumentation, Technology Classifications > Materials and Chemicals
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Antimicrobial Compositions and Combination Therapies
Compositions and methods to combat drug-resistant Pseudomonas aeruginosa infections.
Background:
Antibiotic resistance is an urgent and growing health threat. Pseudomonas aeruginosa is known to cause a variety of infections in both immunocompetent and immunocompromised individuals, but especially the latter. It utilizes both intrinsic and acquired...
Published: 9/12/2025
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Inventor(s): Mark Sutton, Brian Tsuji, Anthony Berdis
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Therapeutics and Vaccines
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