Product Development Expert Witnesses

Product development expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on product development. The product development expert witness listings on this page are typically from fields/areas of expertise such as: Biomedical Engineering, Chemical Engineering, Chemistry & Chemicals, Engineering, Industrial Design, Intellectual Property, Mechanical Engineering, Medical Devices, Metallurgy, and Products Liability.

Eric P. Rose, NPDP, MBA

Product Design & Manufacturing Expert

Pinnacle Product Innovation, Inc.

Tarzana, California
Engineering, Industrial Design - ISO 9001, Product Development, Product Design, Design For Manufacturing, FMEA, Plastic Product Design, Personal Protective Equipment (PPE), N95 Mask, Earplug, Hearing Protection, Respiratory Protection, Dental Device, Medical Device, Toy, Consumer Product, Durable Medical Equipment (DME), Furniture
◼ BACKGROUND: 35+ years' experience in product design, product development, manufacturing. Product innovation part-time academic since 2009. Certified New Product Development Professional (NPDP) since 2008 by the Product Development and Management Association. Member of: Society of Plastics Engineers, American Society for Quality. Expert witness services to Product Liability, Intellectual Property (IP), and Commercial Dispute litigators. ◼ PLAINTIFF COUNSEL RETAINED: Expert witness in 3M Combat Arms earplug case, retained by two plaintiff law firms. More at, https://bit.ly/3M-earplug-settlement Daubert ruling at, https://bit.ly/EPR-3MEP-Daubert (Page 98). Two depositions. Expert Witness in furniture injury case, settled after my deposition. N95 mask commercial dispute case, report submitted 5/2024. ◼ DEFENSE COUNSEL RETAINED: Furniture injury case. Review of the state of competitive product safety, mechanisms, warnings. Defense counsel represented major insurance company. ◼ P...

Mingxi Zheng, MS, PE

BEAR INC.

Berkeley, California
Products Liability, Mechanical Engineering - Risk Assessment, Failure Analysis, FMEA, Material Characterization and Testing, Material Properties, Metallurgy, Manufacturing, Aviation & Aerospace, 3D printing, Automotive, Slip Trip & Fall, Warnings & Labels, Oil and Gas, Product Development, Laboratories & Testing, Candle Fires, Welding
Mingxi is a Licensed Professional Mechanical Engineer in the state of California with expertise in materials development and mechanical engineering across a broad range of industries. With a specialty in metallurgy, fracture mechanics and failure analysis, she has experience in materials testing and process development in the aerospace and manufacturing industries, Prior to joining Berkeley Engineering And Research, Inc., she held engineering roles at SpaceX, Virgin Orbit, and Carbon 3D, where she worked on integrating Mil, ASTM, ISO, and NASA specifications into the product development process during transitions from R&D to production. In addition to knowledge of traditional materials and processing methods, she has developed characterization methods for additive manufacturing of metallic and polymeric materials. Her skills take a big picture approach, centering on the intersection of materials science and mechanical design, among other fields. Projects have included reusability...

Randal Hill, PhD

Chemistry Expert Witness

Kodiakhill Services LLC

Honor, Michigan
Chemistry & Chemicals, Chemical Engineering - Colloid, Surface Chemistry, Silicones, Materials Science, surfactants, detergents, formulation, emulsions, microemulsions, liquid crystals, product development, patents, Intellectual Property, personal care, household care, upstream oil & gas, electrophoretic displays, agricultural adjuvants
Thought leader in chemistry, materials science and intellectual property. Award winning PhD scientist with 30+ years in applied chemistry. Visiting Scientist at MIT for 5 years to foster silicone-based nanotechnology projects. Holder of 69 issued patents. Author of Silicone Surfactants book and 60 articles. Served as Patent Science Advisor to grow patent portfolio by 1500%. Deveoped display for Amazon Kindle. Readily adapts expertise to new problems. Served as adunct faculty at Stanford and University of Minnesota. Organized two international symposia. Invited speaker at Gordon Conference and four international colloid meetings. Associate Editor of Journal of Surfactants and Detergents. Involved member of American Chemical Society, Society of Petroleum Engineers, American Physical Society, and American Oil Chemists Society. Awards include 3 Dow Corning Technical Achievement Awards, as well as the AOCS Samuel Rosen Award for Surfactant Chemistry. Experience includes fi...

Chris K. Haas, PhD

Indigo Sciences, LLC

Saint Paul, Minnesota
Chemical Engineering, Intellectual Property - polymers, plastics, patent infringement, adhesives and films, security documents, micro-optics, extrusion, injection molding, product development, failure analysis, laminates, polymer coatings
Dr. Haas is an expert in plastics, films, labels, and adhesives with a special focus in security documents such as passports, identity cards, currency, and labels. He is an Engineering Fellow at the University of St. Thomas School of Engineering where he has taught since 2009, including courses on materials , polymers in design, senior design, fluid mechanics laboratory, and thin films. He also teaches on materials at the University of Minnesota. More than 25 years of industry experience at 3M and Gemalto/Thames during which he generated, supported, and defended numerous patent filings and developed products that have achieved over $250MM in sales. A member of the American Institute of Chemical Engineers (AIChE), the Northwestern University Chemical and Biological Engineering Advisory Board, and the Document Security Alliance. Dr. Haas has 18 patents. Focus areas include: - New product and technology development - R&D strategy - Polymer extrusion and coating - Polymer and adhesiv...

Jerry D Heise, PhD

JD Heise Enterprises

O'Fallon, Missouri
Chemistry & Chemicals, Intellectual Property - Agricultural Biotechnology Regulation, Psychedelic Therapeutics Manufacturing, Patent Infringement, Product Development, Patent Litigation, Chemical Process Safety, Bio-Lubricants, GMP Compliance in Chemical & Food Manufacturing, Chemical Accident, Chemical Fires & Explosions, Chemical Analysis
Overview Dr. Jerry Heise offers a distinguished career in chemistry, intellectual property management, and regulatory affairs, spanning over 25 years. With a PhD in Inorganic Chemistry from Purdue University, Dr. Heise is a recognized leader in the fields of chemical synthesis, pharmaceutical therapeutics, and agricultural biotechnology. His deep expertise is highlighted by his significant contributions to the development and commercialization of groundbreaking chemical processes and products, as well as his leadership in intellectual property protection and global regulatory compliance. Professional Experience Dr. Heise has held a variety of senior management roles in Bayer Crop Science (formerly Monsanto), where he led complex projects from concept through to market launch. He managed all aspects of Monsanto’s Intellectual Property Protection Program, where he successfully enhanced the program’s effectiveness by 300%. His efforts in regulatory affairs ensured global product appro...

Gary D Fletcher, PhD

RnDDx Solutions LLC

Media, Pennsylvania
Medical Devices, Biomedical Engineering - Mechanical Engineering, R&D, Product Development, Clinical diagnostics, Blood collection, Biospecimens, Point of care testing, Microfluidics, Spectroscopy, Cell therapy, Intellectual Property, Microscopy, Physics, Biomedical sensing, Optics, Imaging, Mathematics, Laboratories & Testing, Lasers
Dr. Fletcher is Founder and Principal Consultant at RnDDx Solutions LLC, a consulting firm focused on industrial biomedical and mechanical engineering, and research and product development, in medical devices, diagnostics, optical devices, point-of-care blood sample testing, and on expert witness patent litigation, including subject matter expertise in medical device mechanical engineering, and subject matter expertise in medical devices for blood collection and blood sample processing for diagnostics and therapeutics. He has particular expertise in mechanical engineering design and development of non-invasive and minimally invasive biomedical diagnostics systems, blood collection and stabilization, blood separation, and blood and cell preparation for both diagnostic and therapeutic applications, including the development of sample collection devices, needles, and lancets. He is co-inventor on 23 patents for devices and methods in blood collection and processing. Yale educated Ph...

Robert A Iezzi, PhD

RAI Technical Solutions, Inc.

West Chester, Pennsylvania
Chemistry & Chemicals, Metallurgy - Paint, Plastics, Metal Coatings, Packaging, Fluoropolyners, Pretreatments for Metals & Plastics, Patents, Nanotechnology, Corrosion, Polymer Science, Metal Alloys, Electrochemistry, Steel, Laminates, Li-ion Batteries, Surface Preparation & Cleaning, Extrusion, Product Development, Li-ion batteries
I have more than 40 years of experience in paint and metal coatings, corrosion, plastics, plastic additives, pretreatments for metals and plastics, fluoropolymers, intellectual property, patent infringement, Li-ion batteries, composites, extrusion, PVC, nanotechnology, metal & plastic packaging, polymer & materials science, electrochemistry, laminates, metal buildings, surface preparation & cleaning, steel & metal alloys. I have extensive experience as an expert witness and consultant in these technical fields, and am a recognized authority on the technology. Most of my experience was obtained while working in R&D at Fortune 500 companies, specifically Arkema Chemicals, Campbell Soup, Betz-Dearborn, and Bethlehem Steel, where I developed and commercialized dozens of innovative products. I was awarded seven U.S. patents, multiple foreign patents, and have authored 2 book chapters and 50 publications in respected technical journals and conferences. I earned my Ph.D. in Materials Sci...