John E. Marlin, II
10Patents
7h-index
15Co-inventors
52Inventor score
Filing activity: Aug 26, 1997 → Oct 29, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6162768A | Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers: free radically initiated direct grafting reaction products | Chemistry; Metallurgy | 23 | Expired |
| US6248702A | Dispersant and dispersant viscosity index improvers from selectively hydrogenated aryl-substituted olefin containing diene copolymers | Chemistry; Metallurgy | 17 | Expired |
| US6034184A | Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers: Mannich reaction products | Chemistry; Metallurgy | 12 | Expired |
| US6215033A | Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers: blends with lower molecular weight components | Chemistry; Metallurgy | 11 | Expired |
| US6319881A | Haze free oil additive compositions containing dispersants from selectively hydrogenated diene copolymers | Chemistry; Metallurgy | 11 | Expired |
| US6103676A | Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers: hydroformylation/reductive amination reaction products | Chemistry; Metallurgy | 11 | Expired |
| US6312672A | Sunscreen compositions containing copolymers of isoprene butadiene and/or styrene to provide improved water resistance | Human Necessities | 10 | Expired |
| US6228817A | Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers | Chemistry; Metallurgy | 7 | Expired |
| US6054539A | Selectively hydrogenated polymer compositions: polybutadiene-isoprene-polybutadiene | Chemistry; Metallurgy | 6 | Expired |
| US6121272A | Bidentate metalloprotease inhibitors | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.