Jean-Pierre Hulin
18Patents
10h-index
16Co-inventors
69Inventor score
Filing activity: Jun 26, 1978 → Oct 15, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4697873A | Device for protecting optical fibers freed at the end of a cable element | Physics | 30 | Expired |
| US4441786A | Device for positioning optical fibers in a terminal connector for splicing two optical fiber transmission cables | Physics | 25 | Expired |
| US4237687A | Optical fibre laying head for cable production | Physics | 19 | Expired |
| US4309864A | Apparatus for producing cable elements incorporating otpical fibers | Physics | 15 | Expired |
| US6480653B1 | Method of manufacturing optical fiber cable and resulting optical fiber cable | Physics | 15 | Expired |
| US4397190A | Apparatus and method for determining flow characteristics of a fluid | Physics | 14 | Expired |
| US4354732A | Cable elements comprising optical fibres and cables incorporating them | Physics | 14 | Expired |
| US4272472A | Method and apparatus for grooved section manufacture | Performing Operations; Transporting | 13 | Expired |
| US4433573A | Method and apparatus for determining the flow characteristics of a fluid in a well | Physics | 11 | Expired |
| US4411130A | Head for the simultaneous laying of optical fibers within a grooved cylindrical support | Electricity | 11 | Expired |
| US4779951A | Device for connecting on site two optical fiber transmission cables | Physics | 7 | Expired |
| US4416507A | Method for in situ splicing optical fiber cables | Physics | 6 | Expired |
| US4442711A | Device for measuring the flow of fluid in a well | Physics | 2 | Expired |
| US4163641A | Extrusion tool | Performing Operations; Transporting | 2 | Expired |
| US4221513A | Method of continuously machining supports for electromagnetic wave guides | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4442575A | Tool-supporting device for machining a cylindrical rod and a machining head fitted with said device | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8844339B2 | Device and method for measuring the viscosity of a fluid | Physics | 0 | Active |
| US4382732A | Machining station for a production line for optical fiber cable elements | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.