Tuyethoa T. Trinh

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New Brighton, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Dip coating process for optical elements
- Patent number 7,025,457
- Issue date Apr 11, 2006
- Vision-Ease Lens
- Tuyethoa T. Trinh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Dip coating process for optical elements
- Publication number 20040096577
- Publication date May 20, 2004
- Vision-Ease Lens, Inc.
- Tuyethoa T. Trinh
- G02 - OPTICS