Glenn Roy
44Patents
9h-index
18Co-inventors
72Inventor score
Filing activity: Dec 27, 1984 → Dec 20, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5348755A | Extension of edible oil lifetime using activated carbons | Performing Operations; Transporting | 74 | Expired |
| US4619834A | Sweetening with L-aminodicarboxylic acid aminoalkenoic acid ester amides | Chemistry; Metallurgy | 38 | Expired |
| US4994490A | Novel N-(sulfomethyl)-N'-arylureas | Human Necessities | 35 | Expired |
| US7579032B2 | Use of erythritol and D-tagatose in zero-or low-calorie beverages | Human Necessities | 23 | Expired |
| US4622417A | L-aminodicarboxylic-(O-cycloalkyl)-L-aminocarboxylate alkyl ester sweeteners | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7767238B2 | Beverage composition and method of preventing degradation of vitamins in beverages | Human Necessities | 10 | Active |
| US4622232A | L-aminodicarboxylic acid alkanes | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4676989A | Sweetening with cycloalkyl ethers and thioethers of dipeptides | Human Necessities | 10 | Expired |
| US4781927A | Sweetening with l-aminodicarboxylic acid esters | Chemistry; Metallurgy | 9 | Expired |
| US4654219A | L-aminodicarboxylic-(O-cycloalkyl)-L-aminocarboxylate alkyl ester sweeteners | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4636396A | Foodstuff with L-aminodicarboxylic acid gem-diamines | Human Necessities | 9 | Expired |
| US4701552A | L-aminodicarboxylic acid alkanes | Chemistry; Metallurgy | 9 | Expired |
| US4603012A | L-aminodicarboxylic acid alkanes | Chemistry; Metallurgy | 9 | Expired |
| US4678675A | Sweetening with L-aminodicarboxylic acid alkenes | Human Necessities | 8 | Expired |
| US4650688A | Sweetening with L-aminodicarboxylic acid amides of alkoxyalkylamines | Chemistry; Metallurgy | 8 | Expired |
| US4678674A | Sweetening with L-aminodicarboxylic acid amides | Chemistry; Metallurgy | 8 | Expired |
| US4758443A | Thietanyl-substituted amides and use thereof as sweeteners | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4822635A | Sweetening with L-aminodicarboxylic acid esters | Chemistry; Metallurgy | 8 | Expired |
| US4652457A | L-aminodicarboxylic acid aminoalkenoic acid ester amides | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4788073A | Sweetening with L-aminodicarboxylic acid alkenes | Human Necessities | 7 | Expired |
| US4571308A | L-Aminodicarboxylic acid aminoalkenoic acid ester amides | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4572799A | L-Aminodicarboxylic acid amides | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4622418A | L-aminodicarboxylic acid amides | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4654439A | L-aminodicarboxylic acid amides of alkoxyalkylamines | Chemistry; Metallurgy | 5 | Expired |
| US4634792A | L-aminodicarboxylic acid aminoalkenoic acid ester amides | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.