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

John Martin — 41 Patents

K-K-2: 10 patents #4 of 102Top 4%
Meta: 6 patents #1,196 of 6,845Top 20%
DLDakine Ip Holdings Lp: 6 patents #1 of 10Top 10%
SHShift Holding: 3 patents #1 of 13Top 8%
LALalabu: 2 patents #4 of 6Top 70%
VOVought: 1 patents #5 of 26Top 20%
E-E-Systems: 1 patents #90 of 229Top 40%
Vashon, WA: #6 of 132 inventorsTop 5%
Washington: #1,578 of 76,902 inventorsTop 3%
Overall (All Time): #75,001 of 4,157,543Top 2%
41 Patents All Time
John Martin has been granted 41 US patents while listed as an inventor at K-2. The first was granted in 1983 and the most recent in February 2025. John Martin ranks #75,001 of 4,157,543 US inventors in our database (top 1.8%). Patent records list John Martin in Vashon, WA, US.

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12225982 Shift reel and related methods Brian Fletcher, Aaron Ambuske, Zachary West, Jay Barrett Willet, Ana Mirona Motoc +5 more 2025-02-18
D1016945 Cuff for surf leash Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2024-03-05
D1014695 Shift reel Brian Fletcher, Aaron Ambuske, Zachary West, Jay Barrett Willet, Ana Mirona Motoc +5 more 2024-02-13
11858600 Leash assembly for a sports board Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2024-01-02
11730238 Shift reel and related methods Brian Fletcher, Aaron Ambuske, Zachary West, Jay Barrett Willet, Ana Mirona Motoc +5 more 2023-08-22
11537204 Passive and active grounding techniques for haptic devices Zachary West, Aaron Ambuske, Nicholas Roy Corson, Brian Cox, Amirhossein Hajiagha Memar +6 more 2022-12-27 $159,245,000
11481033 Wearable devices with interfering bladders for creating haptic feedback Priyanshu Agarwal, Nicholas Roy Corson, Nicholas Colonnese, Zachary West, Aaron Ambuske +3 more 2022-10-25 $117,250,000
11273888 Leash assembly for a sports board Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2022-03-15
11069207 Pneumatically controlled haptic mechanisms for haptic feedback Zachary West, Aaron Ambuske, Brian Fletcher, Nicholas Roy Corson, Brian Cox +2 more 2021-07-20 $228,067,000
D921802 Cuff for surf leash Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2021-06-08
10709262 Child carrying system Brian Fosse, Mirona Motoc, Brian Fletcher, Zac West 2020-07-14
D888859 Horn for surf leash Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2020-06-30
D888860 Cord for surf leash Zachary West, Brian Fletcher, Mirona Motoc, Jay Barrett Willet, Aaron Ambuske 2020-06-30
10660454 Child carrying garment Brian Fosse, Mirona Motoc, Brian Fletcher, Zac West 2020-05-26
10546471 Pneumatically controlled haptic mechanisms for haptic feedback Zachary West, Aaron Ambuske, Brian Fletcher, Nicholas Roy Corson, Brian Cox +2 more 2020-01-28 $185,441,000
10540870 Pneumatically controlled haptic mechanisms with curling internal structures for haptic feedback Zachary West, Aaron Ambuske, Brian Fletcher, Nicholas Roy Corson, Brian Cox +2 more 2020-01-21 $130,943,000
10372219 Pneumatically controlled haptic mechanisms with nested internal structures for haptic feedback Zachary West, Aaron Ambuske, Brian Fletcher, Nicholas Roy Corson, Brian Cox +2 more 2019-08-06 $93,916,000
8857452 Radial flow filter with traveling spray device 2014-10-14
7655151 Method of operating a fluid treatment device employing a non-bonded media 2010-02-02
7648404 Adjustable foot strap and sports board 2010-01-19
7600660 Harness tightening system Raymond Nevin Kasper 2009-10-13
7506398 Adjustable trowel 2009-03-24
7470372 Fluid treatment device 2008-12-30
7386947 Snowboard boot with liner harness Bobby Meeks 2008-06-17
7246811 Snowboard binding engagement mechanism 2007-07-24 $2,501,000