Robert M. Lien

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Chester, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Molded polymeric resin-filled optical coupler
- Patent number 5,166,993
- Issue date Nov 24, 1992
- AT&T Bell Laboratories
- Lee L. Blyler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber connector
- Patent number 4,973,126
- Issue date Nov 27, 1990
- AT&T Bell Laboratories
- Yinon Degani
- G02 - OPTICS