DS

Douglas W. Spencer

QA Quanta Associates: 2 patents #5 of 22Top 25%
📍 Rapid City, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #2,033 of 10,747 inventorsTop 20%
Overall (2019): #176,818 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10444194 Method and apparatus for material identification of pipelines and other tubulars Bruce I. Girrell, Dean M. Vieau, Johana M. Chirinos, Trenton M. Bruce, Jabin D. Reinhold 2019-10-15
10364665 Method and apparatus for stress mapping of pipelines and other tubulars Bruce I. Girrell, Dean M. Vieau, Johana M. Chirinos 2019-07-30