Robert Vermeer
27Patents
11h-index
15Co-inventors
68Inventor score
Filing activity: Sep 30, 1993 → Sep 3, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5641480A | Hair care compositions comprising heteroatom containing alkyl aldonamide compounds | Human Necessities | 176 | Expired |
| US5653970A | Personal product compositions comprising heteroatom containing alkyl aldonamide compounds | Human Necessities | 129 | Expired |
| US5624906A | Oral hygiene compositions comprising heteroatom containing alkyl aldonamide compounds | Human Necessities | 109 | Expired |
| US5880076A | Compositions comprising glycacarbamate and glycaurea compounds | Chemistry; Metallurgy | 74 | Expired |
| US5904735A | Detergent compositions containing polyethyleneimines for enhanced stain removal | Chemistry; Metallurgy | 52 | Expired |
| US5955415A | Detergent compositions containing polyethyleneimines for enhanced peroxygen bleach stability | Chemistry; Metallurgy | 36 | Expired |
| US5872111A | Compositions comprising glycosylamide surfactants | Human Necessities | 19 | Expired |
| US5501812A | Toilet bar compositions containing glycolipid surfactants and a process for manufacturing such surfactants | Chemistry; Metallurgy | 17 | Expired |
| US5412118A | Thickened foam stable compositions comprising alkyl(alkyl glycosid)uronamides | Chemistry; Metallurgy | 15 | Expired |
| US5750733A | Hydroxy containing alkyl glycamides, low foaming detergent compositions comprising such and a process for their manufacture | Chemistry; Metallurgy | 15 | Expired |
| US5844103A | Anionic glycasuccinamide sufactants and a process for their manufacture | Chemistry; Metallurgy | 15 | Expired |
| US5521293A | Heteroatom containing alkyl aldonamide compounds as superior foaming, more soluble nonionic surfactants and a process for their manufacture | Chemistry; Metallurgy | 9 | Expired |
| US6117833A | Bleaching compositions and method for bleaching substrates directly with air | Textiles; Paper | 6 | Expired |
| US5668098A | Detergent compositions containing ethylene aspartate cysteate (EAC) sequestrants | Chemistry; Metallurgy | 6 | Expired |
| US5786468A | Anionic glycasuccinamide surfactants and a process for their manufacture | Chemistry; Metallurgy | 5 | Expired |
| US5686402A | Detergent compositions containing ethylene dicysteate (EDC) sequestrants | Chemistry; Metallurgy | 4 | Expired |
| US5686603A | Sulfated polyhydroxy compounds as anionic surfactants and a process for their manufacture | Chemistry; Metallurgy | 4 | Expired |
| US5505938A | Straight chain saturated or unsaturated C.sub.8 -C.sub.18 alkyl aldonolactone esters and an enzymatic process for their preparation | Human Necessities | 4 | Expired |
| US5541341A | Nonionic glycasuccinimide surfactants and a process for their manufacture | Chemistry; Metallurgy | 4 | Expired |
| US8404630B2 | Fragrance compositions that reduce or eliminate malodor, related methods and related cleaning compositions | Chemistry; Metallurgy | 3 | Active |
| US5739093A | Detergent compositions containing ethylene aspartate cysteate (EAC) sequestrants | Chemistry; Metallurgy | 3 | Expired |
| US5529768A | Alkyl aldonolactone esters and a process for their manufacture | Human Necessities | 3 | Expired |
| US5631389A | Nonionic glycasuccinimide surfactants and a process for their manufacture | Chemistry; Metallurgy | 2 | Expired |
| US5728670A | Enzymatically stable alkyl (alkyl glycosid) uronates as nonionic surfactants and a process for their manufacture | Human Necessities | 1 | Expired |
| US6140298A | Bleaching compositions based on air, uncomplexed transition metal ions and aromatic aldehydes | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.