Inventor
JOHNSON WALTER S
US7 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON WALTER S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WHERENET CORP
3 patentsUS6317082B1Nov 13, 2001
Wireless call tag based material replenishment system
WHERENET CORP73 citations94
US6502005B1Dec 31, 2002
Elapsed time clock for part call tag-based replenishment system
WHERENET CORP53 citations88
US7475814B2Jan 13, 2009
Tag mounting device used for locating shipping containers and truck trailers
WHERENET CORP9 citations75