1. Alpinion Medical Deutschland GmbH
2. Appasamy Associates
3. Carl Zeiss Meditec AG
4. DGH Technology
Inc
5. Ellex Medical
6. Halma PLC
7. Keeler USA
8. Koninklijke Philips N.V.
9. Micro Medical Devices (MMD) Inc.
10. NIDEK Co. Ltd.
11. Optos PLC
12. Quantel Medical
13. Sonogage Inc.
14. Sonomed Inc.
15. UNIVERSAL SOLUTIONS Inc.