CJ

Charles Robert Kalmanek, Jr.

AT AT&T: 1 patents #456 of 1,297Top 40%
📍 Short Hills, NJ: #8 of 27 inventorsTop 30%
🗺 New Jersey: #2,256 of 6,523 inventorsTop 35%
Overall (2018): #460,060 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9942411 Methods, systems, and products for voice-over internet protocol calls Douglas M. Nortz, Kadangode K. Ramakrishnan, William Todd Marshall, Partho Mishra 2018-04-10