DH

Douglas K. Holland

Chevron: 2 patents #1,772 of 4,788Top 40%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Rialto, CA: #10 of 110 inventorsTop 10%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,236,116 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7861509 Methods and systems for gas turbine syngas warm-up with low emissions Fredric Samuel Russ, Christopher J. Villa, Jerrold Samuel Kassman, Eileen T. Nguyen, Matthew Charles Prater 2011-01-04
D380676 Security housing for containers 1997-07-08
5183478 Process for dewatering quenched slag Edward W. Dillingham 1993-02-02
5140911 Coal dust containment 1992-08-25