1 Porsche Weissach NVH, Germany, Sep. 2001
2 Bosch Giengen Refridgerators, Apr. 2002
3 DaimlerChrys|er Utheim QM, Aug. 2002
4 Volkswagen Acoust. Research, Dec. 2002
5 Rücker Gifhorn NVH, Dec. 2002
6 DaimlerChrysler Utheim Recl.Dept., Jan. 2003
7 Bosch Gerlingen Ao.Research, April 2003
8 Porsche Weissach NVH, May 2003
9 DaimlerChrysler Utheim NVH, May 2003
10 MAN Nürnberg NVH, Sept. 2003
11 Synotec Geyer, Service Prov., Nov. 2003
12 DaimlerChrysler Berlin-Marienfelde, Dec. 2003
13 Festo Esslingen Acoust. Research, Dec. 2003
14 BMW Steyr NVH Austria, Feb. 2004
15 SEW Eurodrive Bruchsaal Acoustics Dept., Mar. 2004
16 Hyundai Korea NVH, April 2004
17 Techn. High School Regensburg, April 2004
18 Techn. High School lngolstadt, May 2004
19 Fellner, Austria Distributor, June 2004
20 FEV Aachen NVH, June 2004
21 SVdigital, Korea Distributor, April 2004
22 UniTech, Japan Distributor, May 2004
23 CR Hammerstein Lingnau R&D-Dept., July 2004
24 Polytec Automotive R&D-Dept., Aug. 2004
25 Samsung SDI, Korea, Aug. 2004
26 Acoutronic, Sweden Distributor, Aug. 2004
27 Samsung Electric, Korea, Nov. 2004
28 DaimlerChrysler Utheim NVH, Nov. 2004
29 ASUS, Taiwan, Dec. 2004
30 RFI, Railway Services Italy, Jan. 2005
31 Rotax-Bombardier, Austria, Jan. 2005
32 ASUS, Taiwan, Feb. 2005
33 Sage Technologies, USA, Feb. 2005
34 Hitachi, Japan, Mar. 2005
35 SystemAccess, Taiwan, Mar. 2005
35 Institute of Occupational Health, Finnland, Mar. 2005