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

David Johnson — 2 Patents in 2018

IBM: 1 patents #5,555 of 10,623Top 55%
Cary, NC: #145 of 642 inventorsTop 25%
North Carolina: #1,004 of 5,725 inventorsTop 20%
Overall (2018): #156,125 of 503,207Top 35%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9948714 Assigning a data item to a storage location in a computing environment James C. Administrator of the National Aeronautics and Space Fletcher, David L. Kaminsky 2018-04-17 $1,989,000
9875858 Lockout device and a method for its use Brad Montgomery 2018-01-23