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Patents from 2021

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Three-Dimensional Laser-Assisted Printing of Structures from Nanoparticles, Heng Pan, Chinmoy Podder, Wan Shou, and Xiaowei Yu

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Fuel Cell Having Corrugated Membrane Electrode Assembly, Jonghyun Park

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Oxidation Polymerization Additive Manufacturing, Jonghyun Park, Tazdik Patwary Plateau, and Hiep Pham

Patents from 2020

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Frequency-Selective Metasurface Integrated Uncooled Microbolometers, Mahmoud Almasri and Edward C. Kinzel

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Laser-Assisted Micromachining Systems and Methods, Yung C. Shin and Xiangyang Dong

Patents from 2019

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Electrical/Chemical Thruster using the Same Monopropellant and Method, Steven P. Berg and Joshua L. Rovey

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Method and Apparatus for Fabricating Ceramic and Metal Components via Additive Manufacturing with Uniform Layered Radiation Drying, Ming-Chuan Leu, Amir Ghazanfari, Wenbin Li, Greg Hilmas, and Robert G. Landers

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Substrate Support Ring for More Uniform Layer Thickness, Heng Pan, Lara Hawrylchak, and Christopher S. Olsen

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Distributed energy storage system, Jonghyun Park and Mohammed Abdulkhabeer Al-Yasiri

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Controlling structures of battery electrodes, Jonghyun Park and Jie Li

Patents from 2018

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Joining Metallurgically Incompatible Metals, Wei Li and Frank W. Liou

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Cell for Flow Battery, Jonghyun Park and Mohammed Abdulkhabeer Al-Yasiri

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Foil-Based Additive Manufacturing System and Method, Hai-Lung Tsai, Yiyu Shen, Yingqi Li, and Chen Chen

Patents from 2016

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Drag Reduction Utilizing Driven Micro-Cavities, David W. Riggins

Patents from 2015

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Electronic Musical Instrument to Generate Musical Tones to Imitate a Stringed Instrument, Mizuki Nakagawa, Ikuo Tanaka, and Shun Takai

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Near Field Transducer for Heat Assisted Magnetic Recording, Xianfan Xu and Edward C. Kinzel

Patents from 2014

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Flow-Controlling Header, David J. Bayless, Morgan LeFay Vis-Chiasson, Gregory G. Kremer, and Ben J. Stuart

Patents from 2013

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Hybrid System for Enhancing Algal Growth using Vertical Membranes, David J. Bayless and Ben J. Stuart

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Apparatus and Method for Growing Biological Organisms for Fuel and Other Purposes, David J. Bayless, Morgan LeFay Vis-Chiasson, Ben J. Stuart, and Gregory G. Kremer

Patents from 2012

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Hybrid Bioreactor for Reduction of Capital Costs, David J. Bayless

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Adjusting a Level At Which to Generate a New Tone with a Current Generated Tone, M. Nakagawa and Shun Takai

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Electronic Musical Instrument, M. Nakagawa and Shun Takai

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Generating Tones with a Vibrato Effect, M. Nakagawa and Shun Takai

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Electronic musical instrument to generate musical tones to imitate a stringed instrument, M. Nakagawa, Shun Takai, and Shun Takai

Patents from 2011

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Solid Oxide Fuel Cell Process and Apparatus, Mathew Ellis Cooper, David J. Bayless, and Jason P. Trembly

Patents from 2010

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Computer Program and Method for Detecting and Predicting Valve Failure in a Reciprocating Compressor, Ming-Chuan Leu, Jagannathan Sarangapani, and Raghuram Puthall Ramesh

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Depth and Breakthrough Detection for Laser Machining, J. P. Quitter, C. E. Yaworsky, and Hai-Lung Tsai

Patents from 2009

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Thermal Converter Devices, Systems and Control Methods, Richard A. Flanagan, Rod E. Hosilyk, Rob Arlt, Kakkattukuzhy M. Isaac, Ronald E. Loving, and David Alan Gordon

Patents from 2008

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Sulphur-Tolerant Anode for Solid Oxide Fuel Cell, David J. Bayless and Jason P. Trembly

Patents from 2007

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Method of Metallurgically Bonding Articles and Article Therefor, L. G. Hector Jr, Hai-Lung Tsai, and P.-C. Wang

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Method and Apparatus for Improved Cooling of Restistance Welding Cap, M. J. Karagoulis, R. Stevenson, Hai-Lung Tsai, and P.-C. Wang

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Method of Metallurgically Bonding Articles and Article Therefor, Hai-Lung Tsai and P.-C. Wang

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Method and System for Far-Field Microscopy to Exceeding Diffraction-Limit Resolution, C. Ya and Hai-Lung Tsai

Patents from 2006

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Internal Small Volume Storage Water Heater, Kelly Homan

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Torque Ripple Sensor and Mitigation Mechanism, Jason Neely, Steven Pekarek, Jason M. Banaskavich, and Daniel S. Stutts

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Method of Improving Weld Quality, P.-C. Wang, Hai-Lung Tsai, and R. J. Menassa

Patents from 2005

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Method of Metallurgically Bonding Articles and Article Therefor, L. G. Hector Jr, Hai-Lung Tsai, and P.-C. Wang

Patents from 2004

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Laser Welding Control, Y.-S. Huang, Hai-Lung Tsai, P. Turner, and P.-C. Wang

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Solvent and Method for Extraction of Triglyceride Rich Oil, Shubhender Kapila, Paul Ki-souk Nam, and V. J. Flanigan

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Solvent and Method for Extraction of Triglyceride Rich Oil, Shubhender Kapila, Paul Ki-souk Nam, and V. J. Flanigan

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Membrane Laminar Wet Electrostatic Precipitator, Hajrudin Pasic, M. Khairul Alam, and David J. Bayless

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Metal Transfer in Arc Welding, Hai-Lung Tsai and P.-C. Wang

Patents from 2003

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Enhanced Practical Photosynthetic CO₂ Mitigation, David J. Bayless, Morgan LeFay Vis-Chiasson, and Gregory G. Kremer

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Solvent and Method for Extraction of Triglyceride Rich Oil, Shubhender Kapila, Paul Ki-souk Nam, and V. J. Flanigan

Patents from 2001

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Membrane Electrostatic Precipitator, Hajrudin Pasic, M. Khairul Alam, and David J. Bayless

Patents from 1999

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Activated Carbon Produced from Agricultural Residues, Daniel W. Armstrong, V. J. Flanigan, William Joseph James, Jui-Lung Li, and Kimber L. Rundlett

Patents from 1998

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Belted Work Machine, J. J. Burckhartzmeyer, E. R. Crabb, T. F. Lehnhoff, and A. L. Watson Jr.

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Adjustable Ice Fishing Tip-Up, Ashok Midha

Patents from 1996

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Compliant Pliers, Ashok Midha and S. C. Visser

Patents from 1988

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Power Filter Resonant Frequency Modulation Network, Don Cronin

Patents from 1984

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Electronic Ballast Having Emitter Coupled Transistors and Bias Circuit Between Secondary Winding and the Emitters, Don Cronin

Patents from 1982

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High Pressure Liquid Jet Nozzle System for Enhanced Mining and Drilling, B. P. Selberg

Patents from 1979

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Series Induction/Parallel Inverter Power Stage and Power Staging Method for DC-DC Power Converter, Don Cronin and John J. Biess

Patents from 1978

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Thrust-Impact Rock-Splitter, George Bromley Clark and T. F. Lehnhoff

Patents from 1977

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Multiple High Voltage Output Dc-To-Dc Power Converter, Don Cronin, Bertrand F. Farber, Hartmut K. Gehm, and Daniel S. Goldin

Patents from 1959

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Electronic Three-Phase Wave Generator, Don Cronin

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Generator Control System Employing Semiconductor Apparatus, Don Cronin