1. Apnea Sciences Corporation
2. Boehringer Ingelheim International GmbH
3. Cadwell Industries Inc.
4. Cleveland Medical Devices Inc.
5. Compumedics Limited
6. Drive DeVilbiss Healthcare Inc.
7. Eisai Co. Ltd.
8. Fisher & Paykel Healthcare Corp. Ltd.
9. Koninklijke Philips N. V.
10. Merck and Co. Inc.
11. Natus Medical Inc.
12. Nihon Kohden Corporation
13. Pfizer Inc.
14. ResMed Inc.
15. Sanofi S.A.