Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DC

David Clark

Nike: 4 patents #124 of 683Top 20%
Beaverton, OR: #62 of 553 inventorsTop 15%
Oregon: #530 of 4,557 inventorsTop 15%
Overall (2020): #57,215 of 565,922Top 15%
4 Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10803090 Energy expenditure calculation using data from multiple devices Christopher Andon, Brett S. Kirby, Bradley W. Wilkins 2020-10-13
10765319 Activity monitoring device with assessment of exercise intensity Brett S. Kirby, Bradley W. Wilkins, Eric Bradley, Elizabeth Besemer 2020-09-08
10657156 Energy expenditure calculation using data from multiple devices Christopher Andon, Brett S. Kirby, Bradley W. Wilkins 2020-05-19
10524728 Activity monitoring device with assessment of exercise intensity Brett S. Kirby, Bradley W. Wilkins, Eric Bradley, Elizabeth Besemer 2020-01-07