Adrian E. Hartz has been granted 13 US patents while listed as an inventor at Ecolab Usa . The first was granted in 1993 and the most recent in January 2024. Adrian E. Hartz ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Adrian E. Hartz in Woodbury, MN, US.
Patents per Year Patents granted per year, 1993 to 2024 Bar chart with a peak of 3 patents in 2012. peak 3 1993: 1 patents 1993 1994: 2 patents 1994 2011: 2 patents 2011 2012: 3 patents 2012 2016: 2 patents 2016 2017: 1 patents 2017 2022: 1 patents 2022 2024: 1 patents 2024
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11857133 Use of recycled wash and rinse water for the pre-rinse operation of dishes — 2024-01-02
$75,661,000
11432701 Use of recycled wash and rinse water for the pre-rinse operation of dishes — 2022-09-06
$61,548,000
9603501 Use of recycled wash and rinse water for the pre-rinse operation of dishes — 2017-03-28
$28,325,000
9528215 Apparatus, method and system for providing an auxiliary flush to a central chemical dispensing system Jessica Roseanne Tumini , Quang Dao , Jon Yurik , Gerold Carlhoff , Thomas Fassbender 2016-12-27
$115,341,000
9434400 Mobile cleaning system Eric B. Olson , Brian Philip Carlson , Troy A. Anderson , Jon D. Hansen , Ryan A. Chernik +1 more 2016-09-06
$25,800,000
8313650 Zero waste reverse osmosis system and downstream rinsing Lee J. Monsrud 2012-11-20
$21,005,000
8269193 Handheld fluorometer and method of use William M. Christensen , Eugene Tokhtuev , Brian Philip Carlson , Paul R. Kraus , Benedict F. Pesigan +2 more 2012-09-18
$59,482,000
8202373 Auxiliary rinse phase in a wash machine Louis M. Holzman , Eddie D. Sowle , Lee J. Monsrud 2012-06-19
$23,657,000
7942978 Auxiliary rinse phase in a wash machine Louis M. Holzman , Eddie D. Sowle , Lee J. Monsrud 2011-05-17
$21,695,000
7871521 Zero waste reverse osmosis system and downstream rinsing Lee J. Monsrud 2011-01-18
$15,031,000
D347640 Electric lawn mower Daniel Alex Chunn , James B. Watson 1994-06-07
5301494 Recharging system for a battery operated tool having an on-board transformer David G. Peot , G. Michael Hornick , Charles Keith Long 1994-04-12
5261215 Vertically storable lawn mower Charles Keith Long 1993-11-16