Frank Bachmann
44Patents
9h-index
87Co-inventors
78Inventor score
Filing activity: Feb 13, 1995 → Aug 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6828293B1 | Water-soluble granules of salen-type manganese complexes | Chemistry; Metallurgy | 62 | Expired |
| US7161005B2 | Use of metal complex compounds as oxidation catalysts | Textiles; Paper | 57 | Expired |
| US5955060A | Bis(resorcinyl)triazines useful as sunscreens in cosmetic preparations | Chemistry; Metallurgy | 44 | Expired |
| US7456285B2 | Use of metal complex compounds as oxidation catalysts | Textiles; Paper | 40 | Active |
| US5693768A | Unsaturated carbohydrate derivatives polymers thereof and their use | Physics | 32 | Expired |
| US8044013B2 | Use of metal complex compounds as oxidation catalysts | Textiles; Paper | 32 | Active |
| US7692004B2 | Use of metal complex compounds as oxidation catalysts | Textiles; Paper | 29 | Active |
| US6306808A | Manganese complexes as catalysts for peroxygenated compounds to clean hard surfaces, especially dishes | Chemistry; Metallurgy | 9 | Expired |
| US5939466A | Poly-unsaturated carbohydrate derivatives, polymers thereof and their use | Physics | 9 | Expired |
| US5856416A | Unsaturated carbohydrate derivatives polymers thereof and their use | Physics | 8 | Expired |
| US6800775B1 | Metal complexes of tripodal ligands | Chemistry; Metallurgy | 6 | Expired |
| US7909890B2 | Shading compositions | Textiles; Paper | 4 | Active |
| US8414661B2 | Detergent compositions | Textiles; Paper | 4 | Active |
| US5885952A | Multifunctional detergent base | Chemistry; Metallurgy | 3 | Expired |
| US6982243B2 | Water-soluble granules of salen-type manganese complexes | Chemistry; Metallurgy | 3 | Expired |
| US6794526B2 | Process for the preparation of manganese complexes of salen compounds | Chemistry; Metallurgy | 2 | Expired |
| US6486110B2 | Fabric care method | Chemistry; Metallurgy | 1 | Expired |
| US8585780B2 | Dyes and blends for shading during laundry | Chemistry; Metallurgy | 1 | Active |
| US8128713B2 | Detergent composition | Textiles; Paper | 1 | Active |
| US6562775B2 | Fabric care method | Chemistry; Metallurgy | 1 | Expired |
| US6825162B2 | Process for the preparation of water-soluble granules or particles of saldimine-type manganese complexes | Chemistry; Metallurgy | 1 | Expired |
| US6413926B2 | Process for treating textile materials | Chemistry; Metallurgy | 1 | Expired |
| US8585784B2 | Shading process | Chemistry; Metallurgy | 1 | Active |
| US7494964B2 | Use of metal complex compounds as oxidation catalysts | Chemistry; Metallurgy | 1 | Expired |
| US7799098B2 | Shading process | Textiles; Paper | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.