Patrick J. Sunderland
15Patents
2h-index
11Co-inventors
47Inventor score
Filing activity: Apr 30, 1999 → Nov 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6197877A | Dispersants | Chemistry; Metallurgy | 26 | Expired |
| US7348367B2 | Dispersants | Chemistry; Metallurgy | 5 | Expired |
| US8167992B2 | Dispersant and compositions thereof | Chemistry; Metallurgy | 1 | Active |
| US9115259B2 | Filled poly vinyl chloride composition | Chemistry; Metallurgy | 1 | Active |
| US8524818B2 | Thermoplastic composition | Chemistry; Metallurgy | 0 | Active |
| US9034979B2 | Dispersant composition | Chemistry; Metallurgy | 0 | Active |
| US8778218B2 | Dispersant composition | Chemistry; Metallurgy | 0 | Active |
| US10246584B2 | Additive to prevent phase separation of low profile additive in unsaturated thermoset polyester compositions | Chemistry; Metallurgy | 0 | Active |
| US9718984B2 | Multi-acid multi-base graft copolymer dispersants | Chemistry; Metallurgy | 0 | Active |
| US8604112B2 | Acid endcapped caprolactone or valerolactone dispersing agents | Chemistry; Metallurgy | 0 | Active |
| US9044720B2 | Dispersant composition | Chemistry; Metallurgy | 0 | Active |
| USRE44769E1 | Dispersants | General | 0 | Active |
| US9018288B2 | Thermoplastic composition | Chemistry; Metallurgy | 0 | Active |
| US8703850B2 | Dispersant composition | Chemistry; Metallurgy | 0 | Active |
| US9018302B2 | Dispersant composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.