Manfred Baumann
35Patents
11h-index
25Co-inventors
75Inventor score
Filing activity: Jan 19, 1976 → Jul 17, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5624551A | Hydraulic safety circuit for a hemodialysis apparatus | Emerging Cross-Sectional Technologies | 81 | Expired |
| US4286515A | Compacting waste basket | Performing Operations; Transporting | 64 | Expired |
| US4148442A | Device for dispensing sheets of web material of predetermined length | Human Necessities | 54 | Expired |
| US6270280A | Spine binder | Performing Operations; Transporting | 24 | Expired |
| US4164178A | Container, closable by a lid, for receiving and compressing waste | Performing Operations; Transporting | 23 | Expired |
| US4570823A | Soap solution dispenser including indicator means for indicating the filling state thereof | Human Necessities | 22 | Expired |
| US5573318A | Towel dispenser | Human Necessities | 19 | Expired |
| US4186633A | Apparatus for dispensing sheets of web material of predetermined length | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4276797A | Apparatus for dispensing sheets of web material of predetermined length | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5198959A | Demagnetizing device for magnetic recording media | Physics | 14 | Expired |
| US5340045A | Method for the sequential provision of portions of a towel web | Human Necessities | 11 | Expired |
| US5294107A | Device for directing sheets onto a depositing surface | Performing Operations; Transporting | 11 | Expired |
| US4088681A | Substituted 1-alkenynyl-cyclohexanols and -cyclohexenes and processes for their preparation | Chemistry; Metallurgy | 9 | Expired |
| US5817891A | Preparation of alkylphenols | Chemistry; Metallurgy | 7 | Expired |
| US4031141A | 12-Alkoxy-3,7,11-trimethyl-dodecatetraenes | Chemistry; Metallurgy | 6 | Expired |
| US4579261A | Room spray dispenser | Performing Operations; Transporting | 5 | Expired |
| US4393245A | Musk-like scents and their manufacture | Chemistry; Metallurgy | 5 | Expired |
| US4818042A | Cloth towel dispenser and method for the operation thereof | Human Necessities | 4 | Expired |
| US4671816A | Acetylene compounds, their preparation and their use for regulating plant growth | Chemistry; Metallurgy | 4 | Expired |
| US4355180A | Preparation of primary aromatic amines from cyclic alcohols and/or ketones | Chemistry; Metallurgy | 4 | Expired |
| US5390833A | Room spray dispenser | Performing Operations; Transporting | 4 | Expired |
| US4233464A | Cyclohexene carotinoid intermediates | Chemistry; Metallurgy | 4 | Expired |
| US4718588A | Method of, and apparatus for, retracting the loops and ends of towels into a textile towel dispenser | Human Necessities | 3 | Expired |
| US5184885A | Cloth towel dispenser with two adjoining units | Human Necessities | 3 | Expired |
| US4224253A | Novel bicyclic scents | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.