Robert A. Lindner
15Patents
5h-index
7Co-inventors
59Inventor score
Filing activity: Jan 6, 1978 → Jan 14, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4425458A | Polyguerbet alcohol esters | Chemistry; Metallurgy | 38 | Expired |
| US4487874A | Polycarbonate processing | Chemistry; Metallurgy | 24 | Expired |
| US4157990A | Lubricating and anti-tack compositions useful in the shaping of thermoplastics containing mixed esters and esters of C.sub.32-72 monoalcohols with C.sub.18-72 monoacids | Chemistry; Metallurgy | 19 | Expired |
| US4336176A | Polyvinyl chloride processing | Chemistry; Metallurgy | 9 | Expired |
| US4332702A | Polyvinyl chloride compositions and processing | Chemistry; Metallurgy | 6 | Expired |
| US5414035A | Calendered rigid vinyl polymer compositions | Chemistry; Metallurgy | 4 | Expired |
| US5426144A | External lubricant and stabilizer compositions for rigid vinyl polymers | Chemistry; Metallurgy | 3 | Expired |
| US4111886A | Plastics compositions with higher alcohol esters as lubricants and release agents | Chemistry; Metallurgy | 3 | Expired |
| US4474913A | Polyvinylchloride processing | Chemistry; Metallurgy | 2 | Expired |
| US6069195A | Lubricant system for polyvinylchloride, polyvinylchloride articles, and a method for manufacturing the same | Chemistry; Metallurgy | 2 | Expired |
| US6818689B1 | Polyvinylchloride products | Chemistry; Metallurgy | 2 | Expired |
| US6124379A | Method for preparing a pigment for polyvinylchloride coloring | Chemistry; Metallurgy | 2 | Expired |
| US5750608A | External lubricant compositions for rigid vinyl polymers | Chemistry; Metallurgy | 2 | Expired |
| US5621033A | Polyvinylchloride processing and compositions using a polyol reacted with a monocarboxylic acid and a dicarboxylic acid | Chemistry; Metallurgy | 2 | Expired |
| US5134185A | Lubricant system for polyvinylchloride, polyvinylchloride articles, and a method for manufacturing the same | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.