KH

Kevin Frank Leo Hejl

Chevron: 1 patents #2,615 of 4,788Top 55%
📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,552,012 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12163396 Systems and methods for independent control and operations of tubing and annulus at the wellhead Jay Patrick Painter 2024-12-10