Roy Gérard Doppen
7Patents
1h-index
11Co-inventors
40Inventor score
Filing activity: Dec 21, 2010 → Dec 17, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9096820B2 | Coated particles of a glumatic acid N,N-diacetate chelating agent | Chemistry; Metallurgy | 1 | Active |
| US10829719B2 | Sodium methyl glycine-N,N-diacetic acid compound, process to prepare it and use thereof | Chemistry; Metallurgy | 0 | Active |
| US9738594B2 | Crystalline particles of salts of glutamic acid N,N-diacetic acid | Chemistry; Metallurgy | 0 | Active |
| US10836709B2 | Process to prepare a solid composition of an amino acid diacetic acid | Chemistry; Metallurgy | 0 | Active |
| US9815773B2 | Crystalline particles of glutamic acid N,N-diacetic acid | Chemistry; Metallurgy | 0 | Active |
| US12258541B2 | Crumbly phase composition of methylglycine N,N diacetic acid | Chemistry; Metallurgy | 0 | Active |
| US10590064B2 | Crystals of alanine N-acetic acid precursors, process to prepare them and their use | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.