Inventor
EVANS GREGORY K
US25 patents
⚠️ This page may combine multiple inventors who share the name “EVANS GREGORY K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ACCESS BUSINESS GROUP INT LLC
22 patentsUSD538418SMar 13, 2007
Filter
ACCESS BUSINESS GROUP INT LLC54 citations96
USD832988SNov 6, 2018
Air treatment system
ACCESS BUSINESS GROUP INT LLC15 citations92
USD747789SJan 19, 2016
Air treatment system
ACCESS BUSINESS GROUP INT LLC16 citations92
USD503972SApr 12, 2005
Air treatment system
ACCESS BUSINESS GROUP INT LLC30 citations91
US7537649B2May 26, 2009
Air treatment system
ACCESS BUSINESS GROUP INT LLC17 citations90
USD846104SApr 16, 2019
Air treatment system
ACCESS BUSINESS GROUP INT LLC10 citations84
USD802725SNov 14, 2017
Air treatment system
ACCESS BUSINESS GROUP INT LLC7 citations84
US9808754B2Nov 7, 2017
Air treatment system
ACCESS BUSINESS GROUP INT LLC9 citations84
US9700823B2Jul 11, 2017
Air treatment system
ACCESS BUSINESS GROUP INT LLC7 citations84
USD765234SAug 30, 2016
Air treatment device
ACCESS BUSINESS GROUP INT LLC14 citations84
USD739512SSep 22, 2015
Air treatment system
ACCESS BUSINESS GROUP INT LLC10 citations84
US7316732B2Jan 8, 2008
Air treatment filter and related method
ACCESS BUSINESS GROUP INT LLC10 citations84
US8021469B2Sep 20, 2011
Control methods for an air treatment system
ACCESS BUSINESS GROUP INT LLC10 citations83
USD824505SJul 31, 2018
Air treatment system filter
ACCESS BUSINESS GROUP INT LLC15 citations82
USD814620SApr 3, 2018
Air treatment system filter
ACCESS BUSINESS GROUP INT LLC12 citations82
USD810908SFeb 20, 2018
Air treatment system filter
ACCESS BUSINESS GROUP INT LLC15 citations82
US7914598B2Mar 29, 2011
Air treatment system
ACCESS BUSINESS GROUP INT LLC6 citations74
US7833309B2Nov 16, 2010
Air treatment system
ACCESS BUSINESS GROUP INT LLC5 citations74
USD846105SApr 16, 2019
Air treatment system
ACCESS BUSINESS GROUP INT LLC3 citations73
US9568210B2Feb 14, 2017
Control methods for setting a reference voltage in an air treatment system
ACCESS BUSINESS GROUP INT LLC2 citations72
US7828868B2Nov 9, 2010
Air treatment system
ACCESS BUSINESS GROUP INT LLC2 citations60
US10571394B2Feb 25, 2020
Control methods for setting a reference voltage in an air treatment system
ACCESS BUSINESS GROUP INT LLC0 citations51