Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WD

William Thomas Diamond — 4 Patents

ATAT&T: 1 patents #10,626 of 18,772Top 60%
ALAtomic Energy Of Canada Limited: 1 patents #77 of 235Top 35%
Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
Deep River, CA: #24 of 147 inventorsTop 20%
Overall (All Time): #1,191,141 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9543049 Apparatus for holding radioactive objects Malcolm J. Clough, Austin Thomas Jackson, Clifford John Joseph Dugal, Daniel H. Martin, James Edward Allan McGregor 2017-01-10
9336907 Pressure-tube reactor with coolant plenum Metin Yetisir, Romney Duffey, Laurence Leung 2016-05-10
5825868 Arrangement for providing private-network line features on central-office-to-PBX trunks 1998-10-20
5122662 Circular induction accelerator for borehole logging Felix Chen, William Bertozzi, Gary Corris, Joseph Doucet, Jeffrey S. Schweitzer 1992-06-16