Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Max Jefferies Younger — 21 Patents

ExxonMobil: 9 patents #1,243 of 10,161Top 15%
HIHallmark Cards, Incorporated: 5 patents #25 of 288Top 9%
MDMedical Depot: 5 patents #1 of 12Top 9%
Roeland Park, KS: #2 of 39 inventorsTop 6%
Kansas: #378 of 12,005 inventorsTop 4%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Max Jefferies Younger has been granted 21 US patents while listed as an inventor at ExxonMobil. The first was granted in 2016 and the most recent in December 2025. Max Jefferies Younger ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Max Jefferies Younger in Roeland Park, KS, US.

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
D1103612 Underarm support of a crutch John Arnspiger 2025-12-02
D1101946 Foot for a medical mobility device 2025-11-11
D1091099 Walking cane handle 2025-09-02
12310915 Reclined crutch 2025-05-27
12138216 Crutch 2024-11-12
12127996 Knee crutch 2024-10-29
D1042853 Foot for a medical mobility device 2024-09-17
11937672 Foot for medical mobility device 2024-03-26
11890255 Reclined crutch 2024-02-06
11872182 Crutch 2024-01-16
10898405 Crutch 2021-01-26
10532001 Crutch 2020-01-14
10460743 Low-power convenient system for capturing a sound Christian Cochran 2019-10-29
10395077 System and method for near field communication Christian Cochran 2019-08-27
10231896 Crutch 2019-03-19
D804676 Crutch main body 2017-12-05
D804675 Attachment portion for a crutch 2017-12-05
D799704 Crutch 2017-10-10
9713397 Modular display frames and system for magnetically coupled arrangements Christopher J. Shields, Nicholas Pedersen 2017-07-25
9473251 Transferring audio files Scott A. Schimke, Nicholas Pedersen, Kiersten Wilmes, Ma Lap Man 2016-10-18
D751828 Picture frame Christopher J. Shields, Nicholas Pedersen 2016-03-22