Walter Stephan
23Patents
11h-index
10Co-inventors
72Inventor score
Filing activity: Feb 10, 1978 → Apr 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6378805B1 | Pressure frame designed in particular for an aircraft | Performing Operations; Transporting | 35 | Expired |
| US6227491A | Window unit for aircraft cabins | Performing Operations; Transporting | 31 | Expired |
| US4759964A | Structural panel | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4420893A | Shoe comprising a system for supplying air to the interior of the shoe | Human Necessities | 26 | Expired |
| US6199798A | Device for releasably fastening covering panels | Performing Operations; Transporting | 24 | Expired |
| US4908254A | Removable or hinged component for covering openings in the fuselage of an aircraft | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6007024A | Safety device for a container disposed in the interior of an aircraft | Performing Operations; Transporting | 22 | Expired |
| US5161807A | Spiral wound gasket | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| USD673892S1 | Panel | General | 13 | Active |
| US5275423A | Spiral wound gasket | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4693140A | Hollow tubular members and a method of making such members | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5817409A | Fabric prepreg produced from such fabric, lightweight component from such prepregs, overhead baggage rack for aircraft | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5084120A | Removable or hinged component for covering openings in the fuselage of an aircraft | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6164592A | Container having a door | Fixed Constructions | 9 | Expired |
| US5785202A | Stowage container for the use in aircraft | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8136341B2 | Track beam for the cowling of jet engines | Emerging Cross-Sectional Technologies | 4 | Active |
| US6299109A | Spoiler for wings | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4168603A | Process of manufacturing plastic strings for ball-striking implements | Human Necessities | 3 | Expired |
| US4934412A | Cooling pipe line for an engine | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10562607B2 | Control surface element | Emerging Cross-Sectional Technologies | 1 | Active |
| US7976900B2 | Method for producing a fire-retardant veneer, and corresponding fire-retardant veneer | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11186355B2 | Morphing control surface | Emerging Cross-Sectional Technologies | 0 | Active |
| US5785788A | Process for manufacturing a stowage container for use in an aircraft | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.