DR

Douglas K. Rosener

PL Plantronics: 4 patents #2 of 49Top 5%
📍 Santa Cruz, CA: #35 of 330 inventorsTop 15%
🗺 California: #4,911 of 60,411 inventorsTop 9%
Overall (2018): #46,350 of 503,207Top 10%
4
Patents 2018

Issued Patents 2018

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10142472 Collection and analysis of audio during hold Ken Kannappan 2018-11-27
10129677 Headset position sensing, reporting, and correction Luis Villasenor 2018-11-13
9979473 System for determining a location of a user 2018-05-22
9913059 Headset position sensing, reporting, and correction Luis Villasenor 2018-03-06