DB

David R. Beard

BH Baker Hughes Holdings: 3 patents #18 of 276Top 7%
📍 Houston, TX: #63 of 1,302 inventorsTop 5%
🗺 Texas: #563 of 8,709 inventorsTop 7%
Overall (2003): #32,268 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6597170 Optimal excitation pulse shaping for multi-frequency measurements in NMR logging Gregory B. Itskovich, Arcady Reiderman, Songhua Chen 2003-07-22
6580273 Side-looking NMR probe for oil well logging Arcady Reiderman 2003-06-17
6525535 NMR apparatus for oil well logging of large and small diameter wells Arcady Reiderman 2003-02-25