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Linear Plasma Actuator for Dynamic Stall Control
Ionizes and Controls Air Flow to Improve Helicopter Wing Performance
This helicopter wing flow control device deploys a plasma actuator with a linear counter-flow point embedded electrode design to force airflow around curved surfaces to counter dynamic stalls. Dynamic stalls occur when a wing loses lift at a high pitch rate. These undesirable events...
Published: 7/11/2025
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Inventor(s): Subrata Roy, Alexander Lilley, Miguel Visbal
Keywords(s):
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Mechanical, Technology Classifications > Engineering > Materials
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Gold Nanoparticle (GNP) in Contact Lenses to Treat Cystinosis, Dry Eyes, and Protect from Laser Burns
Daily Disposable Contact Lenses Dissolve Cystine Crystals Found Within the Cornea
These contact lenses encompass gold nanoparticles for treating dry eyes, cystinosis, and protecting against laser burns. Meibomian Glad Dysfunction (MGD) is a condition in which the Meibomian glands do not secrete oils, resulting in loss of the film on tears for protecting...
Published: 6/15/2023
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Inventor(s): Anuj Chauhan, Phillip Dixon
Keywords(s):
Category(s): Technology Classifications > Medical Devices > Equipment, Technology Classifications > Engineering
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Large-Scale Production of Pharmaceutically Essential Nitroaromatics Using Non-Toxic Biocatalysts
Does Not Use Nitric Acid, Eliminates Environmental and Safety Hazards Associated With Production of Nitroaromatics
This nitration system produces large quantities of pharmaceutically relevant nitrated tryptophan and other nitroaromatics using biocatalysts. Nitrated tryptophan and other nitroaromatics are essential components of a wide variety of pharmaceuticals,...
Published: 9/7/2022
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Inventor(s): Yousong Ding, Ran Zuo
Keywords(s):
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Chemical
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Radar-Based Water Detection Device for Highly Accurate Real-Time Measurements
Small, Low-Power, Wireless Sensor Detects Water Elevation Changes and Streams Continuous Data to a Local PC or Base StationThis DC-coupled, continuous-wave Doppler radar sensor can accurately and effectively measure water flow data and wirelessly transmit the data to a local station. The device can track sub-millimeter water displacement and distance...
Published: 6/27/2021
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Inventor(s): Changzhi Li, Jennifer Bridge, Changzhan Gu, Justin Davis
Keywords(s): radar, sensor, sensor technology related to measurements
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Civil, Technology Classifications > Engineering > Electrical, Technology Classifications > Engineering > Instrumentation-Sensors-Photonics, Technology Classifications > Environmental > Water
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Humid Air Turbine for Power Generation, Refrigeration and Water Extraction
High Efficiency Turbine Provides Distributed Power to GridThis humid air turbine is a combined cooling, heat, and power system that provides increased power grid efficiency and stability by providing flexible distributed electricity generation (~1 MW per unit). Consumer electricity demands vary widely throughout the day, requiring utility companies...
Published: 6/27/2021
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Inventor(s): William Lear
Keywords(s): combined heat and power, Gas Turbine, humid air turbine, semi-closed cycle
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Mechanical, Technology Classifications > Others > Energy
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Nanoparticles with Improved Magnetic Capacity
Produces Nanoparticles in Which the Particle's Magnetic Core Size Closely Matches Its Physical SizeThese magnetic nanoparticles have greater magnetic capacity, translated to improved functional properties, than magnetic nanoparticles available, potentially decreasing the costs of nanoparticle used in a broad range of industrial and biomedical applications....
Published: 6/27/2021
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Inventor(s): Carlos Rinaldi, Mythreyi Unni
Keywords(s): Magnetic Drameter, Magnetic Nanoparticle, Magnetically Dead Layer, magnetite, Nanoparticle, Nanotechnology
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Chemical, Technology Classifications > Engineering > Materials, Technology Classifications > Engineering > Others, Technology Classifications > Medical Devices > Consumable, Technology Classifications > Research Tools > Others
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Bottom-Up Tissue Regeneration Scaffold That Rebuilds Tissue Where It Is Needed
Supports Layered Cell Regrowth, Tissue Repair, Fluid Perfusion and Wound Healing to Replace Injured Bone, Muscle and Skin TissuesThis tissue regeneration platform facilitates the layered regrowth of cells to heal traumatic wounds and other injuries by growing bone, muscle, and skin tissues right where they are needed. Regenerative medicine, in which...
Published: 6/27/2021
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Inventor(s): Adam Katz
Keywords(s): Angiogenesis, diffusion, Engineering, microfluidics, regeneration, stem cells, Tissue, Tissue Engineering
Category(s): Technology Classifications > Engineering, Technology Classifications > Human Health Care, Technology Classifications > Human Health Care > Therapeutics, Technology Classifications > Medical Devices
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Intelligent Transportation System for an On-Road Communications Network
Detects Road Conditions and Relays Beneficial Information to Motorists Through an On-Road Radiofrequency NetworkThis smart cat’s eye system uses integrated radiofrequency identification (RFID) tags and low-power environmental sensors to communicate important traffic and road condition information to drivers, autonomous vehicles, law enforcement...
Published: 6/27/2021
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Inventor(s): Yong Yoon, Sheng-Po Fang, Todd Schumann, Seahee Hwangbo
Keywords(s): RFID/Machine Vision Device, Smart Cart, smart road
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Electrical
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Photonic Analog-to-Digital Converter for High-Speed Optical Processing
High-Bandwidth, High-Resolution to Operate at Speeds That Outperform Commercial Electronic ConvertersThis high-bandwidth device uses photonic processing to implement a high-speed, high-resolution analog-to-digital converter. An analog-to-digital converter converts an analog voltage level into an n-bit binary word. In an all-digital era, the trend is...
Published: 6/27/2021
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Inventor(s): Henry Zmuda
Keywords(s): Keyword = Analog-to-Digital Converter, Keyword = High-Speed Optical Processing, Keyword = Photonics
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Electrical
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3D Printer that Uses Intersecting Inkjets to Fabricate Biological Structures
Simultaneously Prints then Mixes Reactive Materials for Precise 3D BioprintsThis 3D printer uses intersecting inkjets that print then mix reactive materials to create functional biological structures successfully. Bioprinting, or using 3D printing to assemble biological structures, benefits healthcare fields, such as tissue engineering and regenerative...
Published: 6/27/2021
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Inventor(s): Yong Huang, Kyle Christensen
Keywords(s): 3D printing, Intersecting Tets, Post Print Mixing, Printing-then-mixing, Reactive Materials
Category(s): Technology Classifications > Engineering, Technology Classifications > Engineering > Materials
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