BC

Barrett L. Cupples

Chevron: 4 patents #1,079 of 4,788Top 25%
GD Gulf Research & Development: 2 patents #51 of 106Top 50%
Overall (All Time): #886,973 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5994605 High viscosity polyalphaolefins Russell J. Bak 1999-11-30
5817899 Polyalphaolefin dimers having low kinematic viscosities Kenneth D. Hope, Ting C. Ho 1998-10-06
5550307 Increased dimer yield of olefin oligomers through catalyst modifications Kenneth D. Hope, Ting C. Ho 1996-08-27
5420373 Controlled formation of olefin oligomers Kenneth D. Hope, Ting C. Ho 1995-05-30
4282392 Alpha-olefin oligomer synthetic lubricant William J. Heilman 1981-08-04
4213001 Oligomerizing alpha-olefins with a heterogeneous catalyst Ajay Madhav Madgavkar, Harold E. Swift 1980-07-15