JH

John H. Hart

PL Plantronics: 1 patents #20 of 61Top 35%
Overall (2020): #413,099 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10535333 Centralized control of multiple active noise cancellation devices Shantanu Sarkar, Cary Bran, Joe Burton, Philip Sherburne 2020-01-14