Inventor

STRUB HENRY B

US6 patents

⚠️ This page may combine multiple inventors who share the name “STRUB HENRY B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VULCAN PATENTS LLC

2 patents

US7194186B1Mar 20, 2007

Flexible marking of recording data by a recording unit

VULCAN PATENTS LLC223 citations98

US7519271B2Apr 14, 2009

Low attention recording with particular application to social recording

VULCAN PATENTS LLC49 citations95

INTERVAL RESEARCH CORP

2 patents

US6934461B1Aug 23, 2005

Low attention recording, with particular application to social recording

INTERVAL RESEARCH CORP131 citations98

US6825875B1Nov 30, 2004

Hybrid recording unit including portable video recorder and auxillary device

INTERVAL RESEARCH CORP177 citations98

INT RESEARCH & DEV CO LTD

1 patent

US6563532B1May 13, 2003

Low attention recording unit for use by vigorously active recorder

INT RESEARCH & DEV CO LTD193 citations97

UNEXT COM

1 patent

US6652287B1Nov 25, 2003

Administrator and instructor course management application for an online education course

UNEXT COM155 citations90