Randall Alan Watson
20Patents
10h-index
37Co-inventors
75Inventor score
Filing activity: Mar 26, 1992 → May 24, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5565145A | Compositions comprising ethoxylated/propoxylated polyalkyleneamine polymers as soil dispersing agents | Chemistry; Metallurgy | 174 | Expired |
| US6004922A | Laundry detergent compositions comprising cationic surfactants and modified polyamine soil dispersents | Chemistry; Metallurgy | 111 | Expired |
| US5223179A | Cleaning compositions with glycerol amides | Human Necessities | 95 | Expired |
| US5968893A | Laundry detergent compositions and methods for providing soil release to cotton fabric | Chemistry; Metallurgy | 64 | Expired |
| US5858948A | Liquid laundry detergent compositions comprising cotton soil release polymers and protease enzymes | Chemistry; Metallurgy | 35 | Expired |
| US5338491A | Cleaning compositions with glycerol amides | Human Necessities | 27 | Expired |
| US6291415A | Cotton soil release polymers | Chemistry; Metallurgy | 20 | Expired |
| US6191093A | Cotton soil release polymers | Chemistry; Metallurgy | 19 | Expired |
| US6087316A | Cotton soil release polymers | Chemistry; Metallurgy | 16 | Expired |
| US8221774B2 | Lotioned wipe product to reduce adhesion of soils or exudates to the skin | Human Necessities | 12 | Active |
| US8551518B2 | Lotioned wipe product to reduce adhesion of soils or exudates to the skin | Human Necessities | 6 | Active |
| US5753138A | Bleaching detergent compositions comprising bleach activators effective at low perhydroxyl concentrations | Chemistry; Metallurgy | 5 | Expired |
| US9119779B2 | Lotioned wipe product comprising an anti-stick agent and a performance enhancing agent | Human Necessities | 3 | Active |
| US10517982B2 | Absorbent article comprising a lotion composition for reducing adherence of feces or menses to the skin | Human Necessities | 1 | Active |
| US6046153A | Spray drying process for producing detergent compositions involving premixing modified polyamine polymers | Chemistry; Metallurgy | 1 | Expired |
| US7084100B2 | Antioxidant compositions | Chemistry; Metallurgy | 1 | Expired |
| US8198503B2 | Disposable absorbent articles comprising odor controlling materials | Emerging Cross-Sectional Technologies | 1 | Active |
| US9675989B2 | Structure modifying apparatus | Human Necessities | 0 | Active |
| US9877559B2 | Methods for shaping fibrous material and treatment compositions therefor | Human Necessities | 0 | Active |
| US9751070B2 | Structure modifying apparatus | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.