Forensic, General & Medical
Expert Witnesses

Computer Software Expert Witness and Code Reviewer

Brad Ulrich - Quandary Peak Research, Inc.

Brad Ulrich - Quandary Peak Research, Inc.

7958 Beverly Boulevard
Los Angeles, California 90048

Phone(270) 217-3610

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Brad Ulrich has a diverse and accomplished 10+ year career as a computer scientist, software engineer, and manager of technology, with specialties in smartphones, web and mobile software, distributed systems, project management, and medical software and devices. Brad provides law firms with code review across an array of software languages and platforms, and has experience in patent infringement cases, depositions and expert report authorship.


Brad Ulrich is an expert in Computer Software, Smartphones, Mobile Software and Cellular Devices, Web Technologies, Healthcare Devices and Applications, Intellectual Property, Software Licensing, Applied Mathematics, Financing Trading and Digital Media. He has more than a decade of experience as a scientist, engineer and technology consultant working with small and large companies, academic research labs, government agencies and attorneys.

Brad provides code review in support of expert witnesses, where he focuses on efficient and targeted analysis of a range of languages and platforms including Java, Android, smartphones, medical devices, and more. He is an excellent communicator and reports findings quickly and operate in close contact with the expert and legal team to deliver quality results. He is an experienced technical writer and can provide the written code analysis, descriptions and artifacts to produce an optimal product within the constraints of the project.

Mr. Ulrich is also experienced in expert report, witness and testimony services, and can produce clear and sound evidence and opinions within his area of expertise.

Litigation Support Services

Mr. Ulrich provides services for both code review and analysis in support of expert witnesses, as well as expert witness services.

His fee schedule is a single hourly rate per project. Rates are based on services provided.

Areas of Expertise

Additional Expertise:

iPhone; Android; Source Code Review.


Mr. Ulrich has provided expert witness and software analysis services to legal firms in cases related to patent infringement, software project cost analysis, and impacts of software architectures. His experience includes depositions and expert report authorship. He recently worked for counsel on prominent smartphone infringement case, where he successfully completed code review and infringement analysis for nine patents across 29 smartphone models, with code in C++, .NET, and Java and for phones running the Android, Windows Mobile and Windows Phone 7 operating systems. He recently authored an expert report and gave deposition on the project cost and impacts of call center software solutions.

Mr. Ulrich has Bachelors of Science degrees in Computer Science and Mathematics, and has been a practicing scientist, engineer and technology consultant for over a decade. He has hands-on experience working on teams of highly-trained professionals in the fields of smartphone applications, web applications, windows applications, medical software, medical device, financial trading, IP and patents, technology management, business administration, software regulation and compliance, and software-related litigation analysis. As a software developer, he has professional training and experience in a wide range of software languages and platforms including Java, Android, iOS, Objective C, C++, C#, Microsoft Windows, .NET, Python, django and more.

Consulting Practice

All States, International (ITC).

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Professional Experience

Mr. Ulrich recently worked on a patent-infringement case where he and a partner supplied three experts with claims analysis, source code analysis, documentation of method calls and call sequences, and architecture diagrams for 11 patents across 29 smartphones in two major operating systems.

He worked as the sole expert and authored an expert report on a case involving the cost and risk impacts of call center software applications.

Legal Experience & Services

Mr. Ulrich has served as a software experts in more than 25 cases, including 14 patent infringement cases.

AliphCom, Inc. et. al. v. Fitbit, Inc. (Nov 2015 - Present)
Walmart-Stores, Inc. v. Cuker Interactive, LLC (May 2015- Present)
Ericsson Inc. et. al. v. TCL Communication Technology Holdings, LTD, et. al. (Apr 2015 - Present)
Justin Hull and Amy Sweigard v. Marriott International, Inc. (Mar 2015 - Present)
Mary Rutan Hospital v. Nextgen Healthcare Information Systems Inc. (Feb 2015 - Mar 2015)
Computer Programs and Systems, Inc. v. Mad River Community Hospital and American Hospital Management Corporation (Jan 2015 - Mar 2015)
Core Wireless Licensing S.a.r.l. v. LG Electronics, Inc. & LG Electronics MobileComm USA, Inc. (Feb 2015 - Present)
Core Wireless Licensing S.a.r.l. v. Apple Computer, Inc. (Feb 2015 - Present)
Packet Intelligence, LLC v. Cisco Systems, Inc. (Oct 2014 - Mar 2015)
Denise C. Tullock and Sandra M. Fry v. Success Health Corp. (Oct 2014 - Dec 2014)
Bridgetree, Inc. v. Red F Marketing LLC et. al. (June 2014 - Mar 2015)
YPPI v. SuperMedia LLC (June 2014 - Sep 2014)
Guitar Apprentice, Inc. v. Ubisoft, Inc. (Oct 2013 - Present)
Special Learning, Inc. v. Step-By-Step Academy, Inc. (Oct 2013 - Dec 2014)
Wasielewicz v. Southwestern Illinois Health Facilities, Inc. et. al. (Oct 2013 - Jan 2014)
Mediware Information Systems, Inc. v. Hematerra Technologies, LLC (Dec 2013 - Present)
Intellectual Ventures LLC v. AT&T Mobility LLC, et. al.; Intellectual Ventures LLC v. T-Mobile USA, Inc., et. al.; Intellectual Ventures LLC v. Nextel Operations, Inc., et. al. and Intellectual Ventures LLC v. United States Cellular Corporation (Oct 2013 - Present)
ROY-G-BIV Corporation v. Honeywell International, Inc., et. al.; ROY-G-BIV Corporation v. Siemens Corporation, et. al.; and ROY-G-BIV Corporation v. ABB, Ltd., et. al. (Oct 2013 - Sept 2014)
Motion Games, LLC v. Nintendo Co., Ltd., Nintendo of America Inc., Retro Studios, Inc., Rent-a-Center, Inc., and Gamestop Corp. (Sept 2013 - Present)
Nokia Corporation and Nokia Inc. v. HTC Corporation and HTC America, Inc. (Aug 2013 - Apr 2014)
Nokia Corporation and Intellisync Corp. v. HTC, HTC America, Inc., and Exedea, Inc. (Feb 2013 - May 2013)
Wisconsin Technology Venture, LLC v. Fatwallet, Inc. (Mar 2013 - Dec 2013)
Anthony Dike, M.D. v. Kindred Healthcare Operating, Inc. (Mar 2013 - Mar 2014)
N5 Technologies, LLC v. Capital One, N.A., Capital One Bank (USA), and Capital One Services, LLC (June 2013 - Oct 2013)
Yazmin Reyazuddin v. Montgomery County, Maryland (Aug 2012 - Mar 2014)
MobileMedia Ideas, LLC v. HTC Corporation and HTC America, Inc. (July 2012 - Mar 2013)


Member, IEEE Computer Society


Mr. Ulrich is an expert in the following technologies:

-Programming languages and platforms: Java, C/C++, C#, iOS, Python, django, HTML5, .NET, WinForms, MFC, Java EE, Win32, Google APIs, RESTful APIs

-Mobile devices and applications: Android, iOS, iPhone, Windows Mobile, Windows Phone, BlackBerry.

-Multimedia: MPEG, PNG, SVG,

-Operating systems and servers: UNIX, Linux, Windows, Mac OS.


-Databases: ERPs, MySQL, PostgreSQL, Oracle, Siebel, OFBiz, OpenERP, JDBC, ADO.NET, OLE, Microsoft SQL

-Medical/Compliance - HL7, CCD, X12M, DICOM, 510(k), IDC-9, HIPAA

- Verizon Device Certification

- Two FDA 510(k) (Pre-market Notification for Medical Devices) submissions

-Project management and development methods: agile, object-oriented (OO), design patterns, requirements engineering, UML, risk analysis, regulatory process and quality controls

Awards & Honors

Please visit for Mr. Ulrich's complete resume, list of publications, and awards.

Professional References

We are pleased to provide references from past clients, colleagues, software experts, and attorneys on request.


B.S. in Computer Science and Mathematics with cum laude honors, Vanderbilt University.

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