Inventor
SEVERTSEN RONALD H
US8 patents
⚠️ This page may combine multiple inventors who share the name “SEVERTSEN RONALD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BATTELLE MEMORIAL INSTITUTE
6 patentsUS5859609AJan 12, 1999
Real-time wideband cylindrical holographic surveillance system
BATTELLE MEMORIAL INSTITUTE175 citations98
US7405692B2Jul 29, 2008
Detecting concealed objects at a checkpoint
BATTELLE MEMORIAL INSTITUTE66 citations97
US6703964B2Mar 9, 2004
Interrogation of an object for dimensional and topographical information
BATTELLE MEMORIAL INSTITUTE74 citations96
US6507309B2Jan 14, 2003
Interrogation of an object for dimensional and topographical information
BATTELLE MEMORIAL INSTITUTE120 citations96
US7986260B2Jul 26, 2011
Circularly polarized antennas for active holographic imaging through barriers
BATTELLE MEMORIAL INSTITUTE16 citations82
US7855673B2Dec 21, 2010
Holographic imaging of natural-fiber-containing materials
BATTELLE MEMORIAL INSTITUTE1 citations51