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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

John Levy — 9 Patents

Walmart Apollo: 3 patents #694 of 2,375Top 30%
MAMannkind: 2 patents #78 of 146Top 55%
Fayetteville, AR: #52 of 605 inventorsTop 9%
Arkansas: #408 of 5,804 inventorsTop 8%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
John Levy has been granted 9 US patents while listed as an inventor at Walmart Apollo. The first was granted in 1980 and the most recent in February 2020. John Levy ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list John Levy in Fayetteville, AR, US.

Patents per Year

Patents granted per year, 1980 to 2020Bar chart with a peak of 3 patents in 2018.peak 31980: 1 patents19802001: 1 patents20012004: 1 patents20042005: 1 patents20052008: 1 patents20082018: 3 patents20182020: 1 patents2020

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10568806 Wearable situational stress management device Allen Hirashiki, Carl J. Bailey 2020-02-25
10106284 Bag retaining fixture Yurgis Mauro Bacallao, Levi Robinson 2018-10-23
10028598 Bag retaining fixture Yurgis Mauro Bacallao, Douglas E. Humphrys 2018-07-24
10029815 Bagging station for filling paper-type bags Levi Robinson, Yurgis Mauro Bacallao 2018-07-24
7390654 Avoidance of undesirable replication intermediates in plasmid propagation 2008-06-24 $6,586,000
6899216 Escalator for negotiating curves 2005-05-31
6709844 Avoidance of undesirable replication intermediates in plasmid propagation 2004-03-23
6305329 Product with identification tag 2001-10-23
4215497 Tag 1980-08-05