WI

Walter L. Chappell, II

📍 Houston, TX: #5,364 of 21,073 inventorsTop 30%
🗺 Texas: #33,546 of 125,132 inventorsTop 30%
Overall (All Time): #1,121,480 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11550110 Methods for the installation of overhead transmission lines and devices thereof Brian S. Carr 2023-01-10
11084686 Cable storage devices and methods of use thereof Harold L. Chambers, III 2021-08-10
10788643 Methods for the installation of overhead transmission lines and devices thereof Brian S. Carr 2020-09-29
4258271 Power converter and method John D. Watts 1981-03-24