PRODUCT DEVELOPMENT   INVESTIGATION TECHNICAL CONSULTANCY TRAINING   CONTACT   

Lettore LLC, reg.no. 11643126

Lettore was founded in 2009, by transportation technology engineers Janek Luppin and Hans Rämmal. In Lettore we implement our more than 10 years of experience and enthusiasm in the field of advanced engineering.


Dr. Hans Rämmal
hans.rammal@lettore.ee
ph. +372 56 465 738

Technical experiments
Aircraft, marine and railway technology
IC-engine technology
Technical acoustics
Tecnical consultancy

PhD, 2009, The Royal Institute of Technology (KTH), Aeronautical and vehicle engineering – technical acoustics.
PhD, 2007, Tallinn University of Technology (TUT), Machine engineering – product development.
Government certified automotive engineering expert.
Dipl. Engineer (Mechanics).
MSc. Janek Luppin
janek.luppin@lettore.ee
ph. +372 56 475 490

Traffic accident investigation and reconstruction
Ground vehicle safety and theory of motion
Engineering solutions and consultancy

MSc, 2002, Tallinn University of Technology (TUT), Machine engineering – transportation engineering.
Government certified automotive engineering expert.
Dipl. Engineer (Mechanics).