JM

Jan Edgar Marshall

Hoffmann-La Roche: 1 patents #1,850 of 3,238Top 60%
ND National Oilwell Dht: 1 patents #44 of 91Top 50%
NV National Oilwell Varco: 1 patents #240 of 551Top 45%
TL The Jackson Laboratory: 1 patents #63 of 135Top 50%
Overall (All Time): #1,491,910 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9631435 Matrix fixed cutter drill bits and methods for manufacturing same Michael A. Garner, Harold A. Sreshta 2017-04-25
9309767 Reinforced stators and fabrication methods Harold A. Sreshta, Jiinjen Albert Sue, Stefan M. Butuc 2016-04-12
7196171 Alströem syndrome gene, gene variants, expressed protein and methods of diagnosis for Alströem syndrome Gayle Collin, Mitchell Martin, Juergen Naggert, Patsy Nishina, W. So 2007-03-27