Augmented Reality Expert Witnesses

Los Angeles, California

Software Engineering, Intellectual Property - Computer Graphics, AI/ML, Machine Learning, Augmented Reality, Virtual Reality, Image Processing, System Architecture, Distributed Systems, Cryptography, Rasterization, Visualization, 3D Modeling, 3D Animation, patent infringement, copyright, trade secret misappropriation, breach-of-contract

Dr. Iman Sadeghi is an award-winning computer scientist and software engineer, holding both a master’s and a doctoral degree in Computer Science from the University of California, San Diego. His illustrious career includes roles at tech giants such as Google, Walt Disney Animation Studios, and Lucasfilm. These valuable experiences have enriched his expertise across various aspects of computer science and software engineering disciplines. Currently, Dr. Sadeghi serves as a Principal Software & Technology Consultant at Quandary Peak Research, where he provides critical analysis in legal contexts. He provides deposition/trial testimony, reports, and declarations in the fields of computer graphics, 3D rendering and animation, 3D geometry processing, software engineering, system architecture, algorithms, and data structures. Dr. Sadeghi also conducts thorough source code analysis for software litigation. His work primarily addresses issues related to patent infringement, trade secret mi...

Brentwood, Tennessee

Orthopedic Surgery, Spine Surgery & Spine Care - robotics, robotics, minimally invasive, surgery, disc replacement, fusion, navigation, augmented reality, 3d printing, revision, technology, spine, deformity, mri, trauma, personal injury, lumbar, pedicle, accident, cervical

I am a Board Certified (American Board of Orthopedic Surgery) Orthopedic Spine surgeon with Hughston Clinic Orthopaedics in Middle Tennessee. I function primarily as a spine surgeon, but I also take general orthopedic trauma call and fix fractures as required. I use spinal robotics, surgical navigation and augmented reality when indicated and believe in making surgeries as minimally invasive as possible to achieve the best outcome. EDUCATION August 2019 – July 2020 Texas Back Institute July 2013 – June 2019 University of Massachusetts Medical Center August 2009 – May 2013 University of Texas Medical School at Houston August 2005 – May 2009 Dallas Baptist University, Dallas, TX COMMITTEES Physician Ambassador Committee – TriStar StoneCrest Hospital – August 2023 - Present Credentialing Committee - TriStar StoneCrest Hospital - January 2023 – Present Surgical Robotics Committee – TriStar StoneCrest Hospital – January 2022 - Present Surgery Advisory Committee - TriStar StoneCr...

Seattle, Washington

Human Factors, Software Engineering - user interface, user interface design, mobile software, smartphones, software, software engineering, software architecture, virtual reality, augmented reality, GPS, human factors, display design, virtual environments, augmented environments, systems engineering, simulation, software development, UI

Dr. Rosenberg has been retained over 120 times, has testified at 8 trials in both State and Federal courts, testified at 45 depositions, and has written over 100 expert reports and declarations. Dr. Craig Rosenberg has worked on many high-profile cases and advanced engineering projects for a wide range of Fortune 500 companies including Google, Samsung, Amazon, Boeing, IBM, Disney, Uber, Lyft, Huawei, Nintendo, BMW, Dell, AT&T, Zillow, Motorola, BlackBerry, Ericsson, LG, Sony, HTC, Mattel, United States Army and Air Force, Federal Aviation Administration and many others. Dr. Rosenberg is the founder of Global Technica and is an accomplished human factors engineer, user interface designer, software engineer, and systems engineer with extensive expert witness experience specializing in user interface design and human factors issues for embedded, mobile, web, desktop, and server software. Dr. Rosenberg specializes in software engineering, user interface design, information architect...