Inventor
CLEMENTS JACK T
US29 patents
⚠️ This page may combine multiple inventors who share the name “CLEMENTS JACK T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BHA GROUP INC
7 patentsUS5730766AMar 24, 1998
Non-round unitary filter cartridge
BHA GROUP INC284 citations99
US5632791AMay 27, 1997
Unitary filter cartridge
BHA GROUP INC140 citations98
US7927540B2Apr 19, 2011
Method of manufacturing a composite filter media
BHA GROUP INC39 citations92
US6676722B1Jan 13, 2004
Air filter assembly capable of top and bottom loading
BHA GROUP INC29 citations92
US7905935B2Mar 15, 2011
Twist and lock connection for pleated filter element
BHA GROUP INC14 citations84
US7942948B2May 17, 2011
Filter element including a composite filter media
BHA GROUP INC10 citations83
US7927392B2Apr 19, 2011
Twist and lock connection for pleated filter element with flange-to-flange locking means
BHA GROUP INC13 citations77
BHA GROUP HOLDINGS INC
7 patentsUS6440188B1Aug 27, 2002
Air filter assembly capable of top and bottom loading
BHA GROUP HOLDINGS INC52 citations95
US5885314AMar 23, 1999
Unitary filter cartridge
BHA GROUP HOLDINGS INC43 citations95
US6726735B1Apr 27, 2004
Unitary filter cartridge
BHA GROUP HOLDINGS INC53 citations92
US6358292B1Mar 19, 2002
Pleated filter element with reusable mounting plate
BHA GROUP HOLDINGS INC40 citations92
USRE37163EMay 8, 2001
Unitary filter cartridge
BHA GROUP HOLDINGS INC30 citations92
US5746792AMay 5, 1998
Dust collector filter element and supporting structure
BHA GROUP HOLDINGS INC67 citations90
US6017378AJan 25, 2000
Unitary filter cartridge
BHA GROUP HOLDINGS INC9 citations73
STANDARD HAVENS
7 patentsUS4377397AMar 22, 1983
Baghouse with on-line maintenance capability
STANDARD HAVENS22 citations82
US4364758ADec 21, 1982
Self tensioning cap for bag filters
STANDARD HAVENS18 citations73
US4105421AAug 8, 1978
Disposable filter cartridge
STANDARD HAVENS18 citations70
USD268947SMay 10, 1983
Tensioning cap for a bag filter
STANDARD HAVENS2 citations63
US3999668ADec 28, 1976
Oxidation retardant system for storage of hotmix asphalt
STANDARD HAVENS6 citations54
US4860915AAug 29, 1989
Baghouse with integral wall stiffeners
STANDARD HAVENS1 citations52
USD268983SMay 17, 1983
Tensioning tool
STANDARD HAVENS1 citations52
IFIL USA LLC
4 patentsUSD626208SOct 26, 2010
Cartridge filter gasket
IFIL USA LLC51 citations97
US10286350B1May 14, 2019
Composite filter and electrostatic dissipation material
IFIL USA LLC7 citations83
US9616371B1Apr 11, 2017
Cartridge filter with flow transition insert
IFIL USA LLC13 citations83
USD673824SJan 8, 2013
Filter removal tool
IFIL USA LLC0 citations51
SMITHIES ALAN
3 patentsUS8308834B2Nov 13, 2012
Composite filter media
SMITHIES ALAN22 citations92
US8262780B2Sep 11, 2012
High performance gas turbine inlet filter (HEPA) using membrane media
SMITHIES ALAN17 citations80
US8206481B2Jun 26, 2012
HEPA (H-10) performance synthetic nonwoven and nanofiber composite filter media
SMITHIES ALAN1 citations51