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

James David Johnston — 2 Patents in 2016

ATAT&T: 1 patents #560 of 1,435Top 40%
DTDts: 1 patents #10 of 33Top 35%
Redmond, WA: #273 of 1,560 inventorsTop 20%
Washington: #2,165 of 12,053 inventorsTop 20%
Overall (2016): #134,734 of 481,213Top 30%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9530421 Encoding and reproduction of three dimensional audio soundtracks Jean-Marc Jot, Zoran Fejzo 2016-12-27
9305561 Effective deployment of temporal noise shaping (TNS) filters Shyh-Shiaw Kuo 2016-04-05