1. Thorlabs Inc.
2. Hamamatsu Photonics K.K.
3. MirSense
4. EMERSON ELECTRIC CO
5. BLOCK ENGINEERING
LLC
6. WAVELENGTH ELECTRONICS
INC
7. Pranalytica Inc.
8. Alpes Lasers SA
9. AdTech Optics Inc
10. AKELA Laser Corporation