RR

Roger Roberts

GS Geophysical Survey Systems: 3 patents #1 of 2Top 50%
📍 Villa Park, CA: #4 of 24 inventorsTop 20%
🗺 California: #7,928 of 65,961 inventorsTop 15%
Overall (2022): #64,585 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11536827 Method for assessing the amount of rolling required to achieve optimal compaction of pre-rolled asphalt pavement David Cist 2022-12-27
11513146 Method for calculating dielectric versus air void content relationship for asphalt concrete using a single calibration measurement 2022-11-29
11320558 Apparatus for measuring wideband dielectric measurements of objects using a bistatic antenna 2022-05-03