Inventor
JOHNSON DOUGLAS E
US28 patents
⚠️ This page may combine multiple inventors who share the name “JOHNSON DOUGLAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
7 patentsUS7093416B2Aug 22, 2006
Cable and method of making the same
3M INNOVATIVE PROPERTIES CO141 citations98
US6559385B1May 6, 2003
Stranded cable and method of making
3M INNOVATIVE PROPERTIES CO151 citations98
US7131308B2Nov 7, 2006
Method for making metal cladded metal matrix composite wire
3M INNOVATIVE PROPERTIES CO62 citations96
US7547843B2Jun 16, 2009
Overhead electrical power transmission line
3M INNOVATIVE PROPERTIES CO22 citations92
US7921005B2Apr 5, 2011
Method for selecting conductors of an overhead power transmission line
3M INNOVATIVE PROPERTIES CO7 citations82
US7516051B2Apr 7, 2009
Overhead power transmission line conductor selection
3M INNOVATIVE PROPERTIES CO11 citations82
US7687710B2Mar 30, 2010
Overhead electrical power transmission line
3M INNOVATIVE PROPERTIES CO2 citations61
LITE RUN INC
3 patentsUS9554964B1Jan 31, 2017
Suspension and body attachment system and differential pressure suit for body weight support devices
LITE RUN INC31 citations92
US9649243B2May 16, 2017
Body lift-assist walker device
LITE RUN INC24 citations91
US9445880B2Sep 20, 2016
Portable system for assisting body movement
LITE RUN INC0 citations50
UNIV IOWA STATE RES FOUND INC
2 patentsJOHNSON DOUGLAS E
2 patentsMOBIL OIL CORP
2 patentsUS5135670AAug 4, 1992
Sulfurized olefin extreme pressure/antiwear additives and compositions thereof
MOBIL OIL CORP32 citations92
US5200101AApr 6, 1993
Arylamine/hindered phenol, acid anhydride and thioester-derived multifunctional antioxidant, antiwear and rust inhibiting additives
MOBIL OIL CORP10 citations70