Inventor
DOAK ARTHUR G
US21 patents
⚠️ This page may combine multiple inventors who share the name “DOAK ARTHUR G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MSS INC
14 patentsUS7816616B2Oct 19, 2010
Sorting system using narrow-band electromagnetic radiation
MSS INC38 citations92
US7019822B1Mar 28, 2006
Multi-grade object sorting system and method
MSS INC27 citations92
US8809718B1Aug 19, 2014
Optical wire sorting
MSS INC31 citations91
US6497324B1Dec 24, 2002
Sorting system with multi-plexer
MSS INC56 citations91
US10350644B1Jul 16, 2019
System and method for induction-based metal detection and high resolution sorting
MSS INC16 citations85
US7326871B2Feb 5, 2008
Sorting system using narrow-band electromagnetic radiation
MSS INC10 citations84
US10131507B1Nov 20, 2018
Ejector hood
MSS INC12 citations83
US7173709B2Feb 6, 2007
Multi-grade object sorting system and method
MSS INC7 citations73
US10464761B1Nov 5, 2019
Ejector hood
MSS INC2 citations72
US7499172B2Mar 3, 2009
Multi-grade object sorting system and method
MSS INC3 citations62
US12564972B1Mar 3, 2026
Sliding guide block for robot end effector
MSS INC0 citations57
US11318476B2May 3, 2022
Separation of ferrous materials
MSS INC0 citations53
US12485556B1Dec 2, 2025
Flexible sheet end effector for robot
MSS INC0 citations52
US11465158B2Oct 11, 2022
Separation of ferrous materials
MSS INC0 citations43
MAGNETIC SEPARATION SYST INC
3 patentsUS6144004ANov 7, 2000
Optical glass sorting machine and method
MAGNETIC SEPARATION SYST INC103 citations97
US6504124B1Jan 7, 2003
Optical glass sorting machine and method
MAGNETIC SEPARATION SYST INC41 citations95
US6137074AOct 24, 2000
Optical glass sorting machine and method
MAGNETIC SEPARATION SYST INC39 citations95