Inventor
SILVER RONALD
US22 patents
⚠️ This page may combine multiple inventors who share the name “SILVER RONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
7 patentsUS7384455B2Jun 10, 2008
Filter service system and method
CATERPILLAR INC20 citations87
US7767181B2Aug 3, 2010
System and method for ammonia production
CATERPILLAR INC2 citations57
US11261830B2Mar 1, 2022
Stoichiometric engine system utilizing three-way catalyst upstream of turbine
CATERPILLAR INC0 citations50
US9181830B2Nov 10, 2015
After-treatment system and method for six-stroke combustion cycle
CATERPILLAR INC0 citations50
US9863298B2Jan 9, 2018
Compression ignition engine system with improved regeneration via controlled ash deposits
CATERPILLAR INC1 citations44
US9694321B2Jul 4, 2017
Exhaust treatment system with particulate filter having wall-flow and flow-through channels
CATERPILLAR INC0 citations39
US10550744B2Feb 4, 2020
Apparatus and method for detecting urea deposit formation
CATERPILLAR INC0 citations38
PERKINS ENGINES CO LTD
6 patentsUS11242787B2Feb 8, 2022
Method and apparatus for selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations58
US11162402B2Nov 2, 2021
Selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations55
US11225893B2Jan 18, 2022
Compact selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations53
US11215098B2Jan 4, 2022
Method and apparatus for a selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations51
US10082065B2Sep 25, 2018
Heating system for an exhaust gas treatment system
PERKINS ENGINES CO LTD0 citations50
US11105236B2Aug 31, 2021
Selective catalytic reduction system
PERKINS ENGINES CO LTD0 citations46
SRE WELLNESS INC
3 patentsUS10624844B2Apr 21, 2020
Cannabinoid compositions comprising cannabis oil and methods of making thereof
SRE WELLNESS INC5 citations70
US12194018B2Jan 14, 2025
Cannabinoid compositions
SRE WELLNESS INC0 citations60
US10617636B2Apr 14, 2020
Cannabis infused sweeteners and elixirs
SRE WELLNESS INC1 citations60
AMERICAN TELEPHONE & TELEGRAPH
2 patentsUS4795898AJan 3, 1989
Personal memory card having a contactless interface using differential data transfer
AMERICAN TELEPHONE & TELEGRAPH152 citations94
US4798322AJan 17, 1989
Card reader/writer station for use with a personal memory card using differential data transfer
AMERICAN TELEPHONE & TELEGRAPH61 citations92