Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Steven E. Sloop — 19 Patents

HUHulico: 6 patents #1 of 3Top 35%
University of California: 3 patents #2,984 of 18,278Top 20%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
UFUS Air Force: 1 patents #6,232 of 16,312Top 40%
Bend, OR: #47 of 663 inventorsTop 8%
Oregon: #2,295 of 28,073 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Steven E. Sloop has been granted 19 US patents while listed as an inventor at Hulico. The first was granted in 1997 and the most recent in April 2025. Steven E. Sloop ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Steven E. Sloop in Bend, OR, US.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12278351 Electrochemically recycling a lithium-ion battery Lauren E. Crandon 2025-04-15
12080861 Recycling of coated electrode materials 2024-09-03
12021202 Battery deactivation Lauren E. Crandon 2024-06-25
11394062 Relithiation in oxidizing conditions 2022-07-19
10333183 Relithiation in oxidizing conditions 2019-06-25
10014562 Distinguishing batteries in a recycling stream 2018-07-03
9825341 Recycling positive-electrode material of a lithium-ion battery 2017-11-21
9484606 Recycling and reconditioning of battery electrode materials Marshall T. Allen 2016-11-01
9287552 Reintroduction of lithium into recycled battery materials 2016-03-15
8846225 Reintroduction of lithium into recycled battery materials 2014-09-30
8823329 Discharging of batteries Robert M. Parker 2014-09-02
8497030 Recycling batteries having basic electrolytes 2013-07-30
8067107 System and method for processing an end-of-life or reduced performance energy storage and/or conversion device using a supercritical fluid Robert M. Parker 2011-11-29
7902299 Single ion conductor cross-linked polymeric networks John B. Kerr, Shanger Wang, Jun Hou, Yong Bong Han, Gao Liu 2011-03-08
7858216 System and method for removing an electrolyte from an energy storage and/or conversion device using a supercritical fluid 2010-12-28
7198865 System and method for removing an electrolyte from an energy storage and/or conversion device using a supercritical fluid 2007-04-03
7101643 Polymeric electrolytes based on hydrosilyation reactions John B. Kerr, Shanger Wang, Jun Hou, Yong Bong Han, Gao Liu 2006-09-05
6956083 Single ion conductor cross-linked polymeric networks John B. Kerr, Shanger Wang, Yong Bong Han, Gao Liu, Jun Hou 2005-10-18
H1666 Method of cross-linking poly(ethylene oxide) and John D. Stenger-Smith, Michael Lerner, John Patrick Lemmon, Andrew Tipton, Thomas Summer Stephens 1997-07-01