Wei-Hung Yeh

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gimbal for supporting a moveable mirror
- Patent number 6,828,698
- Issue date Dec 7, 2004
- Lightbay Networks Corporation
- Shahab Hatam-Tabrizi
- G02 - OPTICS
Information Patent Grant
Photonic switching apparatus for optical communication network
- Patent number 6,813,406
- Issue date Nov 2, 2004
- Lightbay Networks Corporation
- Shahab Hatam-Tabrizi
- G02 - OPTICS
Information Patent Grant
Actuator assembly for tilting a mirror or like object
- Patent number 6,720,682
- Issue date Apr 13, 2004
- Lightbay Networks Corporation
- Shahab Hatam-Tabrizi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Dynamic laser projection display
- Publication number 20050093818
- Publication date May 5, 2005
- Lightbay Networks Corporation
- Shahab Hatam-Tabrizi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Photonic switching apparatus for optical communication network
- Publication number 20050002602
- Publication date Jan 6, 2005
- Lightbay Networks Corporation
- Shahab Hatam-Tabrizi
- G02 - OPTICS
Information Patent Application
Gimbal for supporting a moveable mirror
- Publication number 20030006360
- Publication date Jan 9, 2003
- Shahab Hatam-Tabrizi
- G02 - OPTICS
Information Patent Application
Actuator assembly for tilting a mirror or like object
- Publication number 20030002181
- Publication date Jan 2, 2003
- Shahab Hatam-Tabrizi
- G02 - OPTICS
Information Patent Application
Photonic switching apparatus for optical communication network
- Publication number 20020191895
- Publication date Dec 19, 2002
- Shahab Hatam-Tabrizi
- G02 - OPTICS