WS

William D. Stephens

UA US Army: 8 patents #258 of 6,974Top 4%
UF US Air Force: 6 patents #954 of 16,312Top 6%
IU Ineos Usa: 4 patents #9 of 94Top 10%
TI Tse Industries: 4 patents #1 of 10Top 10%
BA Bp Corporation North America: 3 patents #84 of 812Top 15%
AG Atlantic Research Group: 2 patents #18 of 80Top 25%
SI Sloss Industries: 1 patents #6 of 10Top 60%
JR Jim Walter Resources: 1 patents #5 of 10Top 50%
📍 Vienna, VA: #34 of 839 inventorsTop 5%
🗺 Virginia: #724 of 34,511 inventorsTop 3%
Overall (All Time): #129,599 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12060443 Process William E. Beardsley, Robert Topliss, James H. Lee 2024-08-13
8658744 Controlling H2 distribution in a horizontal stirred bed reactor Mattijs van der Ham, Pierre Sere Peyrigain 2014-02-25
8658745 Broadening the molecular weight distribution of polyolefins materials made in a horizontal stirred gas phase reactor Ton Kroezen, Mattijs van der Ham, Dennis L. McGinn, Pierre Sere-Peyrigain, Dirk Poesen 2014-02-25
7319040 Process control using on-line instrumentation and process models Ramaswamy Vaidyanathan, Ronald S. Hurlbut, David R. Van Hare 2008-01-15
7133784 Process and method for chemical manufacturing using transformation of on-line instrumentation data Ramaswamy Vaidyanathan, David R. Van Hare 2006-11-07
6936665 Integrated advanced chemical process control Paul M. Halmo 2005-08-30
6590131 Method for control of a chemical manufacturing process Dennis L. McGinn, J. Andy Gray, Betzy Janssen, Gomer E. Stover, James A. Waltz +3 more 2003-07-08
6322850 Mold release reaction product and method of coating of a mold core Patricia R. Bertolucci 2001-11-27
6258188 Solid fuel gas generator for ducted rocket engine Richard C. Hatcher, Robert L. Stanley 2001-07-10
6039819 Solid propellant containing ferrocenyl phosphine derivatives Charles E. Harrod 2000-03-21
6001270 Sticky high water content gels for extinguishers Leo K. Asaoka, Christi L. Salter 1999-12-14
5830384 Cool insulator Christi L. Salter, Gregory Hodges, Terry E. Hice, Jonathon S. Prickett 1998-11-03
5611824 Fullerene jet fuels 1997-03-18
5601641 Mold release composition with polybutadiene and method of coating a mold core 1997-02-11
5597947 High energy fuel gel slurries 1997-01-28
5511481 Lightweight pyrotechnic compressor 1996-04-30
5341639 Fullerene rocket fuels 1994-08-30
5298556 Mold release composition and method coating a mold core 1994-03-29
5219925 Mold release composition and method of coating a mold core 1993-06-15
H717 High burn rate ammonium perchlorate propellant Larry C. Warren 1989-12-05
4873268 Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom Richard K. Hallmark, Michael J. Skowronski 1989-10-10
4539341 Digestion products of polyalkylene terephthalate polymers and polycarboxylic acid-containing polyols and polymeric foams obtained therefrom Richard K. Hallmark, Michael J. Skowronski 1985-09-03
4482406 Propellant plasticizer Erin G. Nieder 1984-11-13
4482407 Plasticizer system for propellant compositions Brenda K. Rodman 1984-11-13
4482408 Plasticizer system for propellant compositions Brenda K. Rodman 1984-11-13