Inventor
ROBERTSON WILLIAM M
US11 patents
⚠️ This page may combine multiple inventors who share the name “ROBERTSON WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROBERTSON WILLIAM M
9 patentsUS4838911AJun 13, 1989
Video tape storage cabinet
ROBERTSON WILLIAM M48 citations88
US7436596B2Oct 14, 2008
Optical sensor based on surface electromagnetic wave resonance in photonic band gap materials and method for using same
ROBERTSON WILLIAM M16 citations82
US4646477AMar 3, 1987
Knife sharpener
ROBERTSON WILLIAM M21 citations80
US9640171B2May 2, 2017
Acoustic lens using extraordinary acoustic transmission
ROBERTSON WILLIAM M2 citations71
US8692211B2Apr 8, 2014
Surface electromagnetic waves in photonic band gap multilayers
ROBERTSON WILLIAM M3 citations61
US10416384B2Sep 17, 2019
Scanning electromagnetic waves in photonic band gap multilayers
ROBERTSON WILLIAM M0 citations50
US10255901B2Apr 9, 2019
Acoustic lens using extraordinary acoustic transmission
ROBERTSON WILLIAM M0 citations50
US9880354B2Jan 30, 2018
Surface electromagnetic waves in photonic band gap multilayers
ROBERTSON WILLIAM M0 citations50
US9207358B2Dec 8, 2015
Surface electromagnetic waves in photonic band gap multilayers
ROBERTSON WILLIAM M0 citations50