Qing Chun Zhao

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Working distance and alignment sensor for a fundus camera
- Patent number 7,621,636
- Issue date Nov 24, 2009
- Clarity Medical Systems, Inc.
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Delivering a short Arc lamp light for eye imaging
- Patent number 7,621,638
- Issue date Nov 24, 2009
- Clarity Medical Systems, Inc.
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sequential wavefront sensor
- Patent number 7,445,335
- Issue date Nov 4, 2008
- Clarity Medical Systems, Inc.
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WORKING DISTANCE AND ALIGNMENT SENSOR FOR A FUNDUS CAMERA
- Publication number 20080165322
- Publication date Jul 10, 2008
- CLARITY MEDICAL SYSTEMS, INC.
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Delivering a short Arc lamp light for eye imaging
- Publication number 20080123052
- Publication date May 29, 2008
- CLARITY MEDICAL SYSTEMS, INC.
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sequential wavefront sensor
- Publication number 20070171366
- Publication date Jul 26, 2007
- CLARITY MEDICAL SYSTEMS
- Wei Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE