expert witnesses
Engineering (General) Expert Witnesses: 102
Patent Mechanical Engineer Product Liability Expert Witness David Smith
David Smith
Vice President
111 W. Canyon Crest Road
Alpine UT
84004
USA
phone: 801-763-8484
fax: 801-763-5755

Control Systems Software Expert Witness Harry Direen
Harry G. Direen, PhD, PE
Consultant
Colorado Springs CO
80921
USA
phone: 877-869-5201

Computer Software Intellectual Property Expert Witness Istvan Jonyer
Istvan B. Jonyer, PhD
Testifying Expert Witness
Los Angeles CA USA
phone: (818) 814-8851

Technology Analysis Expert William Acorn
William Acorn, P.E., CFLC, FASHRAE
Principal
16420 N 92nd St
Suite 200B
Scottsdale AZ
85260
USA
phone: (602) 888-7250
fax: 520-577-0851

Forensic Engineering Expert Witness Adam Aleksander
Adam K. Aleksander
Principal
PO BOX 140558
Boise ID
83714
USA
phone: 208-321-0200

Pavement Failure Expert Witness Wayne Seiler
Wayne Seiler, PhD, PE
205 Ramblewood Drive
Chatham IL
62629
USA
phone: 850-647-2740

Materials Evaluation Expert Witness Charles Anderson
Dr. Charles R. Anderson
President & Principal Scientist
9051 Red Branch Road, Suite C,
Columbia MD
21045
USA
phone: (410) 740-8562
fax: 410-740-8201
Power Plant Expert Witness Ole Haaland
Ole Haaland, PE
626 Admiral Drive
C-537
Annapolis MD
21401
USA
phone: 410-703-9002

Medical Product Design Expert Witness Karl Leinsing
Karl R. Leinsing, MSME, PE
President
77 Spur Rd.
Dover NH
03820
USA
phone: 603-203-0365
fax: 603-749-0079

Patent Product Analysis Expert Michael Nranian
Michael Nranian, JD, MBA, MS
10945 Stoney Point
South Lyon MI
48178
USA
phone: 248-376-0338 or 248-446-4052

Hardware Software Intellectual Property Expert Witness John Peck
John Peck
Principal Engineer / Expert Witness Consultant
601 Duncan St.
San Francisco CA
94131
USA
phone: 415-420-8449

Traffic Operations Engineering Expert Witness Richard Beaubien
Richard F. Beaubien, PE, PTOE
Managing Director
1685 Ross Drive
Troy MI
48084
USA
phone: 248-515-3628

Mechanical Electrical Engineering Expert Witness Geoffrey Beresford Hartwell
40 Brambledown Road
Wallington
SM6 0TF
GBR
phone: +442084012873

Transportation Traffic Engineering Expert Witness Carl Berkowitz
239 Lands End Court
Moriches NY
11955
USA
phone: 631-878-7419

Medical Device Expert Witness Peter Crosby
Peter A. Crosby
CEO
30116 Hillside Terrace
San Juan Capistrano CA
92675
USA
phone: 303-570-3327

Featured resources
by James M. Miller, Mark R. Lehto
by William R. Acorn
by Ioannis Kanellakopoulos, PhD