Winners: Jan Tøpholm, Søren Westermann and Svend Vitting Andersen (Denmark)
Tailor-made hearing aid
Hugo Katus and Klaus Hallermayer (Germany)
Blood test to diagnose heart attacks
Jaap Haartsen (the Netherlands)
Bluetooth technology
Winners: Gilles Gosselin, Jean-Louis Imbach and Martin
L. Bryant (France)
New drug for hepatitis B treatment
Jason Chin (UK)
and Oliver Rackham (Australia)
Re-engineering protein synthesis
Mark
van Loosdrecht, Merle Krista de Kreuk and Joseph Heijnen (the Netherlands)
Waste-water treatment method
Winners: Manfred Stefener, Oliver Freitag and Jens
Müller (Germany)
Portable direct methanol fuel cell
Stefan Lehnert (Germany)
Architectural cladding system
Farouk
Tedjar and Jean-Claude Foudraz (France)
Method for recycling batteries
Winner: Josef Bille (Germany)
Device for laser eye surgery
Josef Theurer (Austria)
Railway track-maintenance machinery
Mario Moretti Polegato (Italy)
Vapour-permeable shoe
Winners: John O' Sullivan, Graham Daniels, Terence
Percival, Diethelm Ostry and
John Deane (Australia)
Wireless LAN for high speed data transfer
Stanford Ovshinsky (USA)
Clean energy battery
Federico Capasso (USA), Jérôme Faist (Switzerland)
and team
Quantum cascade lasers