PM

Peter W. Marshall

Shell Oil Compny: 9 patents #321 of 4,423Top 8%
Overall (All Time): #590,729 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5642966 Compliant tower Denby Grey Morrison, Susan L. Smolinski, David A. Huete, Romulo Gonzalez 1997-07-01
5588781 Lightweight, wide-bodied compliant tower Susan L. Smolinski, Denby Grey Morrison, David A. Huete 1996-12-31
5480265 Method for improving the harmonic response of a compliant tower David A. Huete, Denby Grey Morrison, Susan L. Smolinski 1996-01-02
5480266 Tensioned riser compliant tower David A. Huete, Denby Grey Morrison, Susan L. Smolinski 1996-01-02
5447392 Backspan stress joint 1995-09-05
5439060 Tensioned riser deepwater tower David A. Huete, Denby Grey Morrison, Susan L. Smolinski 1995-08-08
RE32623 Curved offshore well conductors Peter Arnold, Francis P. Dunn 1988-03-15
4633801 Stress reduction connection apparatus for cylindrical tethers 1987-01-06
4621949 Buoyant tower flexure joint Paul R. Johnson 1986-11-11