Inventor
REVANKAR GOPAL S
US14 patents
⚠️ This page may combine multiple inventors who share the name “REVANKAR GOPAL S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEERE & CO
13 patentsUS5879743AMar 9, 1999
Method for hardfacing a metal surface
DEERE & CO74 citations95
US5288353AFeb 22, 1994
Method for forming a polymeric plastic product having a hard wear-resistant surface
DEERE & CO29 citations92
US5267600ADec 7, 1993
Hard facing casting surfaces with wear-resistant sheets
DEERE & CO25 citations92
US6948784B2Sep 27, 2005
Track pin bushing having a metallurgically bonded coating
DEERE & CO47 citations90
US5299620AApr 5, 1994
Metal casting surface modification by powder impregnation
DEERE & CO29 citations89
US5027878AJul 2, 1991
Method of impregnation of iron with a wear resistant material
DEERE & CO46 citations88
US7163754B2Jan 16, 2007
Sprocket wheel having a metallurgically bonded coating and method for producing same
DEERE & CO15 citations82
US5443916AAug 22, 1995
Hard facing casting surfaces with wear-resistant sheets
DEERE & CO19 citations81
US5383513AJan 24, 1995
Hard facing casting surfaces with wear-resistant sheets
DEERE & CO17 citations81
US5190091AMar 2, 1993
Method of impregnation of aluminum alloy with a wear-resistant material
DEERE & CO12 citations73
US5190092AMar 2, 1993
Method of impregnation of iron with a wear-resistant material
DEERE & CO12 citations73
US4954058ASep 4, 1990
Method for making composite sintered apex seal material
DEERE & CO15 citations73
US4936912AJun 26, 1990
Sintered apex seal material
DEERE & CO7 citations73