SH

Steven J. Haehn

KT Kx Technologies: 31 patents #3 of 61Top 5%
ES Ecowater Systems: 3 patents #15 of 63Top 25%
Overall (All Time): #101,785 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 25 most recent of 34 patents

Patent #TitleCo-InventorsDate
12083455 Filter housing with filter key attachment Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2024-09-10
12042752 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2024-07-23
11958003 Push filter with floating key lock Robert Astle, George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel +8 more 2024-04-16
11845025 Push filter with floating key lock Robert Astle, George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel +8 more 2023-12-19
11826683 Modular filtration platform Lori Foix, Michael J. Sherman, Steve Wilson, James B. Larson, Erik R. Klimpel +3 more 2023-11-28
11433327 Filter housing with filter key attachment Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2022-09-06
11426685 Push filter with floating key lock Robert Astle, George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel +8 more 2022-08-30
11376530 Reverse osmosis push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel, Sathyanarayana Jujaray, Vivek Kunwar Narendra Singh 2022-07-05
11077392 Modular filtration platform Lori Foix, Michael J. Sherman, Steve Wilson, James B. Larson, Erik R. Klimpel +3 more 2021-08-03
11045753 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2021-06-29
10857492 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2020-12-08
10695698 Reverse osmosis push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel, Sathyanarayana Jujaray, Vivek Kunwar Narendra Singh 2020-06-30
10675571 Filter housing with filter key attachment Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2020-06-09
10421032 Modular filtration platform Lori Foix, Michael J. Sherman, Steve Wilson, James B. Larson, Erik R. Klimpel +3 more 2019-09-24
10207211 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2019-02-19
10040703 Reverse osmosis push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel, Sathyanarayana Jujaray, Vivek Singh 2018-08-07
10035089 Filtration system Michael J. Sherman, Lori Foix, Erik R. Klimpel, David W. Fisher, David T. Bardwell +4 more 2018-07-31
9937450 Filtration system Michael J. Sherman, Lori Foix, Erik R. Klimpel, David W. Fisher, David T. Bardwell +4 more 2018-04-10
9901852 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel, Sathyanarayana Jujaray, Vivek Kunwar Narendra Singh 2018-02-27
D795390 Reverse osmosis push filter Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2017-08-22
D767712 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel, Sathyanarayana Jujaray, Vivek Kunwar Narendra Singh 2016-09-27
9446336 Dual cartridge filter stabilizer Stephen P. Huda, Michael J. Sherman 2016-09-20
D755922 Filtration system Michael J. Sherman, Lori Foix, Erik R. Klimpel, David W. Fisher, David T. Bardwell +4 more 2016-05-10
9233322 Push filter with floating key lock Stephen P. Huda, Michael J. Sherman, Erik R. Klimpel 2016-01-12
9061225 Reinforced receiver for cassette filter locking clip Michael J. Sherman, Stephen P. Huda 2015-06-23