Daniel C. Visger
14Patents
6h-index
20Co-inventors
66Inventor score
Filing activity: Jun 24, 1997 → Apr 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6531547B1 | Vinyl aromatic-(vinyl aromatic-co-acrylic) block copolymers prepared by stabilized free radical polymerization | Chemistry; Metallurgy | 39 | Expired |
| US6369162B1 | Radial polymers prepared by stabilized free radical polymerization | Chemistry; Metallurgy | 14 | Expired |
| US6111025A | Block copolymer surfactants prepared by stabilized free-radical polymerization | Chemistry; Metallurgy | 12 | Expired |
| US9522972B2 | Star polymers and compositions thereof | Chemistry; Metallurgy | 12 | Active |
| US8513172B2 | Process for preparing polymers and compositions thereof | Chemistry; Metallurgy | 11 | Active |
| US7034079B2 | Radial polymers prepared by stabilized free radical polymerization | Chemistry; Metallurgy | 7 | Expired |
| US8093191B2 | Engine lubricant for improved fuel economy | Chemistry; Metallurgy | 2 | Active |
| US11261398B2 | Hydraulic fluid composition | Chemistry; Metallurgy | 0 | Active |
| US8343900B2 | Polymers and methods of controlling viscosity | Chemistry; Metallurgy | 0 | Active |
| US8293689B2 | Lubricating composition containing a polymer and antiwear agents | Chemistry; Metallurgy | 0 | Active |
| US9006159B2 | Star polymer lubricating composition | Chemistry; Metallurgy | 0 | Active |
| US9809780B2 | Process for preparing polymers and compositions thereof | Chemistry; Metallurgy | 0 | Active |
| US8012917B2 | Crosslinked polymer | Chemistry; Metallurgy | 0 | Active |
| US10611871B2 | Star polymers and compositions thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.