Inventor
SILVIS WILLIAM MARTIN
US26 patents
⚠️ This page may combine multiple inventors who share the name “SILVIS WILLIAM MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AVL NORTH AMERICA INC
14 patentsUS6857327B2Feb 22, 2005
Particulate sampling probe and dilution tunnel
AVL NORTH AMERICA INC18 citations92
US6823268B2Nov 23, 2004
Engine exhaust emissions measurement correction
AVL NORTH AMERICA INC23 citations92
US6481299B2Nov 19, 2002
Particulate sampling probe and dilution tunnel
AVL NORTH AMERICA INC14 citations92
US7559262B2Jul 14, 2009
CVS system sample water vapor management
AVL NORTH AMERICA INC14 citations84
US7574307B2Aug 11, 2009
Engine exhaust emissions measurement correction
AVL NORTH AMERICA INC9 citations83
US6823748B2Nov 30, 2004
Active pulsation cancellation device for diesel particulate sampling systems
AVL NORTH AMERICA INC16 citations83
US6962090B2Nov 8, 2005
Heated stainless steel emissions canister
AVL NORTH AMERICA INC14 citations80
US7000449B2Feb 21, 2006
Exhaust volume measurement device
AVL NORTH AMERICA INC6 citations73
US6973818B2Dec 13, 2005
Exhaust volume measurement device
AVL NORTH AMERICA INC10 citations73
US7565846B2Jul 28, 2009
Particulate sampler and dilution gas flow device arrangement for an exhaust sampling system
AVL NORTH AMERICA INC3 citations62
US7555928B2Jul 7, 2009
Exhaust volume measurement device
AVL NORTH AMERICA INC4 citations62
US7293454B2Nov 13, 2007
Anti-aliasing acoustic filter in the presence of pulsating flow
AVL NORTH AMERICA INC2 citations62
US7055364B2Jun 6, 2006
Exhaust volume measurement device
AVL NORTH AMERICA INC3 citations62
US6742407B2Jun 1, 2004
Particulate sampling probe and dilution tunnel
AVL NORTH AMERICA INC2 citations62
AVL TEST SYSTEMS INC
6 patentsUS9518897B2Dec 13, 2016
Intelligent bag filling for exhaust sampling system
AVL TEST SYSTEMS INC4 citations70
US10151670B2Dec 11, 2018
CVS system sample water vapor management
AVL TEST SYSTEMS INC1 citations60
US10921220B2Feb 16, 2021
Intelligent bag filling for exhaust sampling system
AVL TEST SYSTEMS INC0 citations59
US10724924B2Jul 28, 2020
System and method for determining whether an engine is on or off based on a pressure of exhaust gas produced by the engine
AVL TEST SYSTEMS INC0 citations49
US10422726B2Sep 24, 2019
Intelligent bag filling for exhaust sampling system
AVL TEST SYSTEMS INC0 citations49
US9347926B2May 24, 2016
Exhaust sampling system and method for synchronizing time alignment and dilation
AVL TEST SYSTEMS INC0 citations30
SILVIS WILLIAM MARTIN
4 patentsUS8181543B2May 22, 2012
CVS system sample water vapor management
SILVIS WILLIAM MARTIN9 citations83
US9297726B2Mar 29, 2016
Exhaust sampling system and method for water vapor management
SILVIS WILLIAM MARTIN3 citations67
US9097623B2Aug 4, 2015
CVS system sample water vapor management
SILVIS WILLIAM MARTIN1 citations61
US9194274B2Nov 24, 2015
Particulate measurement system
SILVIS WILLIAM MARTIN3 citations56