IP Library › Granted Patent US 6,836,321
Granted Patent Utility
US 6,836,321 · App. 09/885,818

Testing bottom-emitting VCSELs

Inventors: Richard DeFelice, Ashok V. Krishnamoorthy
Patented Case View Patent ↗
Granted: Dec 28, 2004 Filed: Jun 20, 2001
Inventors
Richard DeFelice
Ashok V. Krishnamoorthy
Assignee (at issue)
LUCENT TECHNOLOGIES INC.

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Quick Facts
Patent No.
US 6,836,321
App. No.
09/885,818
Filed
2001-06-20
Granted
2004-12-28
Kind
B2