Membership
Tour
Register
Log in
Steven A. Ringel
Follow
Person
Columbus, OH, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hydrogen passivated heteroepitaxial III-V photovoltaic devices grow...
Patent number
5,571,339
Issue date
Nov 5, 1996
The Ohio State Univ. Research Found
Steven A. Ringel
H01 - BASIC ELECTRIC ELEMENTS