Inventor
RAILKAR SUDHIR B
US18 patents
⚠️ This page may combine multiple inventors who share the name “RAILKAR SUDHIR B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUILDING MATERIALS INVEST CORP
8 patentsUSD769473SOct 18, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP33 citations97
USD761445SJul 12, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP29 citations97
USD761446SJul 12, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP26 citations97
USD760925SJul 5, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP25 citations97
USD760924SJul 5, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP25 citations97
USD749240SFeb 9, 2016
Trilaminate roofing shingle
BUILDING MATERIALS INVEST CORP32 citations97
US9290945B2Mar 22, 2016
Hybrid composite shingles
BUILDING MATERIALS INVEST CORP38 citations94
US9133621B2Sep 15, 2015
Self adhesive universal inside corner patch for membrane roofing
BUILDING MATERIALS INVEST CORP1 citations48
BUILDING MAT INVESTMENT CORP
6 patentsUSD827864SSep 4, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP26 citations97
USD827867SSep 4, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP20 citations94
USD827866SSep 4, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP20 citations94
USD827868SSep 4, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP20 citations94
USD827865SSep 4, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP24 citations94
USD825081SAug 7, 2018
Trilaminate roofing shingle
BUILDING MAT INVESTMENT CORP24 citations94
STEVENS INST TECHNOLOGY
2 patentsUS5391929AFeb 21, 1995
Electric power transmission system and method of asymmetric transmission of power to mitigate magnetic fields
STEVENS INST TECHNOLOGY11 citations72
US5365115ANov 15, 1994
Method and apparatus for mitigation of magnetic fields from low frequency magnetic field sources
STEVENS INST TECHNOLOGY17 citations72