Andreas Rutz
42Patents
8h-index
44Co-inventors
75Inventor score
Filing activity: Nov 14, 1990 → Jan 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5161674A | Tentering chain with a continuously adjustable chain pitch for treating film webs simultaneously in two axial directions | Performing Operations; Transporting | 20 | Expired |
| US6196267A | Cock-type melt flow control valve | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5402556A | Tentering frame with a tentering chain for treating film webs simultaneously in two axial directions | Performing Operations; Transporting | 13 | Expired |
| US6101739A | Method and apparatus for treating exhaust gases of thermal drying processes and particularly processes for drying sewage sludge | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5265313A | Apparatus for a tentering chain having tentering clamps with a continuously variable pitch between two neighboring clamping bodies | Performing Operations; Transporting | 9 | Expired |
| US5428904A | Method and apparatus for drying sewage sludge with a drying gas that is itself dried and recirculated | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6431858B1 | Method and arrangement for supporting a web and avoiding air losses in a heat treating apparatus | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US5101965A | Tentering chain with guide rollers | Textiles; Paper | 9 | Expired |
| US5394595A | Method and apparatus for shrinking biaxially stretched thermoplastic films | Performing Operations; Transporting | 8 | Expired |
| US5390398A | Foil stretching machine for shrinking foils | Performing Operations; Transporting | 7 | Expired |
| US5341547A | Apparatus for the treatment and biaxial stretching and axial shrinking of thermoplastic film web | Performing Operations; Transporting | 7 | Expired |
| US5084949A | Tentering chain with a continuously adjustable chain pitch for treating film webs simultaneously in two axial directions | Performing Operations; Transporting | 5 | Expired |
| US5884377A | Apparatus for spreading and mangling tubular knitted fabrics | Textiles; Paper | 4 | Expired |
| US6117320A | Parallel filters for plastic melts | Performing Operations; Transporting | 3 | Expired |
| US5537726A | Longitudinal film stretcher especially for thermoplastic film | Performing Operations; Transporting | 2 | Expired |
| US5933930A | Guide rail for tenter clamps in tentering machines, especially film stretching machines | Performing Operations; Transporting | 2 | Expired |
| US11424558B2 | Connection device for the connection of a conductor end | Electricity | 2 | Active |
| US6609831B2 | Method and arrangement for monitoring bearings rolling along a guide rail, especially bearings of a tenter chain of a tentering machine | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10568863B2 | CPC distribution chromatography of cannabinoids | Physics | 1 | Active |
| US11262328B2 | Measuring element for anion-sensitive solid-contact electrode and ion-sensitive solid-contact electrode | Physics | 1 | Active |
| US11413268B2 | CPC distribution chromatography of cannabinoids | Physics | 0 | Active |
| US11834764B2 | Apparatus for drawing-off a web-shaped product from a weaving machine | Performing Operations; Transporting | 0 | Active |
| US11726055B2 | Measurement unit for an ion-sensitive solid-state electrode and ion-sensitive electrode | Physics | 0 | Active |
| US11692962B2 | Measuring element for anion-sensitive solid-contact electrode and ion-sensitive solid-contact electrode | Physics | 0 | Active |
| US5896631A | Spring steel tape tentering clamp guide rail with such tape | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.