MR

Michael James Roper

VC Vital Alert Communication: 1 patents #1 of 3Top 35%
📍 Ottawa, CA: #291 of 820 inventorsTop 40%
Overall (2019): #339,478 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10277335 Through-the-earth emergency radio system Peter Kwasniok, Vladimir Puzakov 2019-04-30