Robert A. Sawicki
15Patents
7h-index
14Co-inventors
59Inventor score
Filing activity: May 26, 1981 → Nov 7, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4729978A | Catalyst for dehydration of lactic acid to acrylic acid | Chemistry; Metallurgy | 48 | Expired |
| US4579675A | N-substituted enaminones and oleaginous compositions containing same | Chemistry; Metallurgy | 46 | Expired |
| US5198597A | Bimetallic catalysts for dehydroisomerization of N-butane to isobutene | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5523509A | Manganese oxide octahedral molecular sieve as acid-base catalyst | Chemistry; Metallurgy | 17 | Expired |
| US5597944A | Dehydrogenation of N-paraffin to N-olefin employing manganese oxide octahedral molecular sieve as catalyst | Chemistry; Metallurgy | 13 | Expired |
| US4474704A | Novel process | Chemistry; Metallurgy | 12 | Expired |
| US5545393A | Method of preparing manganese oxide octahedral molecular sieve | Chemistry; Metallurgy | 8 | Expired |
| US4385904A | Novel corrosion inhibitor for alcohol fuels | Chemistry; Metallurgy | 7 | Expired |
| US4900705A | Novel ligand catalyst systems formed by reaction of carbonyl compounds with organosilicon compounds | Performing Operations; Transporting | 6 | Expired |
| US5093513A | Process for oxycarbonylation of lower alkanols | Performing Operations; Transporting | 6 | Expired |
| US5070058A | Method for making a catalyst composition used in the production of lower aliphatic alcohols | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4419255A | Lubricating oil containing keto amide as friction reducing agent | Chemistry; Metallurgy | 5 | Expired |
| US4689422A | Novel ligand catalyst systems formed by reaction of carbonyl compounds with organosilicon compounds | Performing Operations; Transporting | 5 | Expired |
| US4421675A | Process | Performing Operations; Transporting | 3 | Expired |
| US4575561A | Carboxyalkylation of aryl-substituted alkyl halides to the corresponding esters | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.