Songyang Li

Follow

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Constraining ball lens in an optical subassembly
- Patent number 9,128,260
- Issue date Sep 8, 2015
- Finisar Corporation
- Stefan M. Pfnuer
- G02 - OPTICS
Information Patent Grant
Constraining ball lens in an optical subassembly
- Patent number 8,950,952
- Issue date Feb 10, 2015
- Finisar Corporation
- Stefan M. Pfnuer
- G02 - OPTICS
Information Patent Grant
Managing backreflection
- Patent number 7,597,486
- Issue date Oct 6, 2009
- Finisar Corporation
- Tat Ming Teo
- G02 - OPTICS
Information Patent Grant
Surface warp resistant optical devices
- Patent number 7,572,069
- Issue date Aug 11, 2009
- Finisar Corporation
- Tat Ming Teo
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
CONSTRAINING BALL LENS IN AN OPTICAL SUBASSEMBLY
- Publication number 20150063752
- Publication date Mar 5, 2015
- Finisar Corporation
- Stefan M. Pfnuer
- G02 - OPTICS
Information Patent Application
CONSTRAINING BALL LENS IN AN OPTICAL SUBASSEMBLY
- Publication number 20110200287
- Publication date Aug 18, 2011
- Finisar Corporation
- Stefan M. Pfnuer
- G02 - OPTICS
Information Patent Application
SURFACE WARP RESISTANT OPTICAL DEVICES
- Publication number 20090074357
- Publication date Mar 19, 2009
- Finisar Corporation
- Tat Ming Teo
- G02 - OPTICS
Information Patent Application
MANAGING BACKREFLECTION
- Publication number 20080085078
- Publication date Apr 10, 2008
- Finisar Corporation
- Tat Ming Teo
- G02 - OPTICS