Search Results - manufactured+devices

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3D Woven Lattices for Drag Reduction and Turbulence Reduction

UNMET NEEDThe reduction in fuel consumption and the subsequent reduced cost of logistics in transportation is an urgent need. Although technology is being developed to improve efficiency of engines used in ground transportation, a more effective target for technological development is reducing aerodynamic drag (which uses up over 50% of a road vehicle’s...

Published: 6/27/2024 | Inventor(s): James Guest, Stefan Szyniszewski

Keywords(s): Industrial Manufacturing, Manufactured Devices, Manufacturing Method, Weaving

Category(s): Technology Classifications > Industrial Tech > Industrial Manufacturing, Technology Classifications > Industrial Tech, Technology Classifications > Engineering Tech > Industrial Manufacturing

Precision Transport, Positioning, and Assembling of Longitudinal Nano-entities

A vast variety of nano-materials made of metallic, semiconductive, magnetic, and polymers have been fabricated into 0D dots, rings, 1D wires/tubes, 2D films, and 3D architectures. Among them, 1D nanostructured wires/tubes have become the focus of recent research. Extensive work reveals that nanowires and nanotubes have unique electronic, optical, magnetic,...

Published: 6/27/2024 | Inventor(s): Donglei Fan, Robert Cammarata, Chia-Ling Chien

Keywords(s): Industrial Manufacturing, Manufactured Devices, Manufacturing Method, Microfabrication, Nanowires, Wires

Fungal-based air cooling system

Unmet Need / Invention Novelty: The current global warming crisis and increasing human population necessitates temperature cooling with less emissions. There exists an unmet need to develop air cooling systems that have minimal energy demand and carbon emission. Technical Details: Researchers at Johns Hopkins have constructed an energy efficient air-cooling...

Published: 6/28/2024 | Inventor(s): Radames Cordero, Arturo Casadevall

Keywords(s): Consumer Products, Industrial Manufacturing, Manufactured Devices

Category(s): Technology Classifications > Engineering Tech > Energy, Infrastructure & Environment

Flexible Transparent Membrane Light Emitting Diode Array

Unmet NeedThe use of light emitting diode (LED) arrays have several applications ranging from security to our phones to even medical therapy. However, these applications are limited by a few factors. Conventional LEDs are made from materials that absorb strongly in the visible wavelength range, which makes transparency impossible to achieve. In addition,...

Published: 6/27/2024 | Inventor(s): Susanna Thon, Charbel Rizk, Botong Qiu

Keywords(s): Industrial Manufacturing, Manufactured Devices

Category(s): Technology Classifications > Engineering Tech > Electrical Engineering

3D Woven Lattices as Multi-functional Heat Exchanger

Unmet NeedPorous materials are a widely used heat exchanger for common household items such as radiators and refrigerators. However, these materials are typically focused on optimizing at most one or two physical/chemical properties (heat transfer, fluidic permeability, electrical conductivity, etc.). As a result, these materials tend to underperform...

Published: 6/27/2024 | Inventor(s): Kevin Hemker, Timothy Weihs, Stephen Ryan, Longyu Zhao, Seunghyun Ha, Yong Zhang, Sen Lin, James Guest, Keith Sharp

Keywords(s): Heat Exchangers, HVAC Systems, Industrial Manufacturing, Manufactured Devices, Manufacturing Method, Weaving

Combining Complex Flow Manifold with Three Dimensional Woven Lattices as a Thermal Management Unit

Unmet Need3D woven lattice materials have been researched and studied for their fluidic and thermal properties. Used in fields such as transportation, manufacturing, power generation, and high-power devices, 3D woven lattice materials demonstrate excellent heat transfer capabilities in comparison to other heat exchanger media. However, researchers still...

Published: 6/27/2024 | Inventor(s): Kevin Hemker, Timothy Weihs, Stephen Ryan, Longyu Zhao, Seunghyun Ha, Yong Zhang, James Guest, Keith Sharp, Sen Lin

Keywords(s): Heat Exchangers, HVAC Systems, Industrial Manufacturing, Manufactured Devices, Manufacturing Method, Weaving

Low-voltage, n-channel Hybrid Transistors

Unmet Need Printed electronics is the field of electronics where printing methods are used to create electronic devices. The advantage of printed electronics over the traditional methods is that the former are much simpler and cost-effective. The ability to integrate new or improved functionalities also adds to the advantage of printed electronics....

Published: 6/27/2024 | Inventor(s): Bhola Pal, Byung Jung, Kevin See, Howard Katz

Keywords(s): Circuitry, Industrial Manufacturing, Manufactured Devices, Novel Materials, Semiconductive Materials (Semiconductors), Semiconductor Device, Transistor

Category(s): Technology Classifications > Industrial Tech > Energy, Infrastructure & Environment, Technology Classifications > Industrial Tech > Industrial Manufacturing, Technology Classifications > Industrial Tech > Materials, Technology Classifications > Industrial Tech, Technology Classifications > Engineering Tech > Energy, Infrastructure & Environment, Technology Classifications > Engineering Tech > Industrial Manufacturing, Technology Classifications > Engineering Tech > Materials

Flexible Integrated Concentrating Lenses for Solution-Processed Solar Cells

Unmet NeedSolar cells, also known as Photovoltaic cells (PV), are a clean renewable source of energy that uses the light from the sun to generate power. Two main ways to optimize the efficiency of solar cells are by creating new materials with excellent solar cell properties and by improving the architecture of the device to increase efficiency. Currently,...

Published: 6/27/2024 | Inventor(s): Susanna Thon, Yida Lin, Gary Qian, Garrett Ung

Keywords(s): Industrial Manufacturing, Manufactured Devices, Manufacturing Method

Universal Door Barricade

Unmet NeedEach year there are over 2000 home burglaries reported and 2.5 million home intrusions are reported. Because of this there is a need for a simple, fast, easily undone, cheap way to barricade doors. One out of 3 residential assaults are a result of burglary, so a barricade would not only prevent robbery but also assault. Technology OverviewThe...

Published: 6/27/2024 | Inventor(s): Richard Middlestadt

Keywords(s): Industrial Manufacturing, Manufactured Devices

A "Radiator" EGS for Extracting Geothermal Energy

An embodiment in accordance with the present invention includes an EGS configured to allow the commercial production of electrical energy. One criteria of an EGS according to the present invention is that the temperature and volume of the fluids extracted are sufficiently high and large enough as to allow the commercial production of electrical energy....

Published: 6/27/2024 | Inventor(s): Markus Hilpert, Peter Geiser, Bruce Marsh

Keywords(s): Charge Generator Devices, Industrial Manufacturing, Manufactured Devices

Category(s): Technology Classifications > Industrial Tech > Energy, Infrastructure & Environment, Technology Classifications > Industrial Tech > Industrial Manufacturing, Technology Classifications > Industrial Tech, Technology Classifications > Engineering Tech > Energy, Infrastructure & Environment, Technology Classifications > Engineering Tech > Industrial Manufacturing

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