Inventor
HAEHN STEVEN J
US35 patents
⚠️ This page may combine multiple inventors who share the name “HAEHN STEVEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KX TECHNOLOGIES LLC
24 patentsUS9233322B1Jan 12, 2016
Push filter with floating key lock
KX TECHNOLOGIES LLC64 citations98
US8366930B2Feb 5, 2013
Push filter with floating key lock
KX TECHNOLOGIES LLC52 citations98
US9901852B2Feb 27, 2018
Push filter with floating key lock
KX TECHNOLOGIES LLC31 citations97
US10040703B2Aug 7, 2018
Reverse osmosis push filter with floating key lock
KX TECHNOLOGIES LLC31 citations93
USD767712SSep 27, 2016
Push filter with floating key lock
KX TECHNOLOGIES LLC18 citations92
USD755922SMay 10, 2016
Filtration system
KX TECHNOLOGIES LLC22 citations91
US11433327B2Sep 6, 2022
Filter housing with filter key attachment
KX TECHNOLOGIES LLC3 citations84
USD795390SAug 22, 2017
Reverse osmosis push filter
KX TECHNOLOGIES LLC9 citations84
US10421032B2Sep 24, 2019
Modular filtration platform
KX TECHNOLOGIES LLC6 citations82
US11045753B2Jun 29, 2021
Push filter with floating key lock
KX TECHNOLOGIES LLC1 citations73
US10857492B2Dec 8, 2020
Push filter with floating key lock
KX TECHNOLOGIES LLC3 citations73
US10675571B2Jun 9, 2020
Filter housing with filter key attachment
KX TECHNOLOGIES LLC1 citations73
US10207211B2Feb 19, 2019
Push filter with floating key lock
KX TECHNOLOGIES LLC3 citations73
US9446336B2Sep 20, 2016
Dual cartridge filter stabilizer
KX TECHNOLOGIES LLC5 citations73
US11376530B2Jul 5, 2022
Reverse osmosis push filter with floating key lock
KX TECHNOLOGIES LLC1 citations72
US10695698B2Jun 30, 2020
Reverse osmosis push filter with floating key lock
KX TECHNOLOGIES LLC2 citations72
US8951415B2Feb 10, 2015
Filtration system
KX TECHNOLOGIES LLC4 citations72
US11426685B2Aug 30, 2022
Push filter with floating key lock
KX TECHNOLOGIES LLC3 citations71
US12083455B2Sep 10, 2024
Filter housing with filter key attachment
KX TECHNOLOGIES LLC0 citations62
US12042752B2Jul 23, 2024
Push filter with floating key lock
KX TECHNOLOGIES LLC0 citations62
US11958003B2Apr 16, 2024
Push filter with floating key lock
KX TECHNOLOGIES LLC1 citations60
US11845025B2Dec 19, 2023
Push filter with floating key lock
KX TECHNOLOGIES LLC0 citations60
US9937450B2Apr 10, 2018
Filtration system
KX TECHNOLOGIES LLC0 citations51
US10035089B2Jul 31, 2018
Filtration system
KX TECHNOLOGIES LLC0 citations50