Lloyd A. Bumm

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Norman, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of fabricating surface enhanced raman scattering substrates
- Patent number 8,576,394
- Issue date Nov 5, 2013
- Board of Trustees of the University of Arkansas
- Alexandru S. Biris
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods of fabricating surface enhanced raman scattering substrates
- Patent number 8,013,992
- Issue date Sep 6, 2011
- Board of Trustees of the University of Arkansas
- Alexandru S. Biris
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System and method for detecting local mechanical stress in integrea...
- Patent number 7,944,550
- Issue date May 17, 2011
- International Business Machines Corporation
- Lloyd Bumm
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FABRICATING SURFACE ENHANCED RAMAN SCATTERING SUBSTRATES
- Publication number 20110285992
- Publication date Nov 24, 2011
- Board of Trustees of the University of Arkansas
- Alexandru S. Biris
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS OF FABRICATING SURFACE ENHANCED RAMAN SCATTERING SUBSTRATES
- Publication number 20100149529
- Publication date Jun 17, 2010
- Alexandru S. Biris
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SYSTEM AND METHOD FOR DETECTING LOCAL MECHANICAL STRESS IN INTEGREA...
- Publication number 20090219508
- Publication date Sep 3, 2009
- Lloyd Bumm
- G01 - MEASURING TESTING