Walter Koch
39Patents
10h-index
41Co-inventors
75Inventor score
Filing activity: Aug 20, 1976 → Jun 13, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9955780B2 | Operating device for an electrically height-adjustable table, drive system and method for adjusting the height of a tabletop of the table | Human Necessities | 35 | Active |
| US9640343B2 | Hand-switch arrangement for an adjustable seating furniture, adjustable seating furniture and assembly method for an adjustable seating furniture | Emerging Cross-Sectional Technologies | 32 | Active |
| US6977476B2 | Work table | Human Necessities | 29 | Expired |
| US5344046A | Universal pull-out drawer for vending machine | Physics | 20 | Expired |
| USD316568S | Beverage vending machine front panel | General | 18 | Expired |
| USD282084S | Processed water vending machine | General | 18 | Expired |
| USD316728S | Food vending machine front panel | General | 16 | Expired |
| US6161652A | Method and apparatus for controlling elevator cars in a common sling | Emerging Cross-Sectional Technologies | 14 | Expired |
| US10092092B2 | Ergonomics system for a workplace system | Physics | 14 | Active |
| US4747356A | Process of burning cattle dung | Emerging Cross-Sectional Technologies | 12 | Expired |
| US9241574B2 | Furniture control and piece of seating furniture | Physics | 10 | Active |
| US7392189B2 | System for speech recognition with multi-part recognition | Physics | 9 | Expired |
| US4775107A | Method of processing small batteries | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9214307B2 | Operating element for a furniture control and electrically adjustable piece of furniture | Human Necessities | 6 | Active |
| US5272188A | Water-dilutable coating binder combinations which can be deposited cathodically, and their use | Chemistry; Metallurgy | 6 | Expired |
| US9093930B2 | Linear actuator with a rotating brushless DC motor | Electricity | 6 | Active |
| US9833083B2 | Operating part for a furniture control system, furniture control system and electrically adjustable furniture | Physics | 6 | Active |
| US9345318B2 | Table with a height-adjustable tabletop | Human Necessities | 5 | Active |
| US5188154A | Weaving rotor comb fin design for series-shed loom | Textiles; Paper | 4 | Expired |
| USD247062S | Vending machine | General | 4 | Expired |
| US5174341A | Traversing shed loom with warp placing guides | Textiles; Paper | 4 | Expired |
| US8072181B2 | Controller for electrically adjustable furniture | Electricity | 3 | Active |
| US9642758B2 | Linear actuator with a rotating brushless DC motor | Electricity | 3 | Active |
| US8638083B2 | Control for an electrically adjustable piece of furniture | Emerging Cross-Sectional Technologies | 2 | Active |
| US4436123A | Device for storing filamentary material for use on a loom | Textiles; Paper | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.