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

Johnny Campbell — 2 Patents in 2018

Microsoft: 2 patents #745 of 6,275Top 15%
Woodinville, WA: #58 of 292 inventorsTop 20%
Washington: #2,116 of 12,409 inventorsTop 20%
Overall (2018): #136,182 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10133719 Spreadsheet workbook part libraries Eran Megiddo, Robert G. Hawking 2018-11-20
9990350 Videos associated with cells in spreadsheets Carlos Augusto Otero, Christian Canton, Matthew Hart Fichtner, Samuel C. Radakovitz, Benjamin Edward Rampson 2018-06-05