NORMALU
🏢 View company profile →11Patents
9Active
11Granted
46Portfolio score
Filing activity: May 10, 1976 → Jul 13, 2017 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4083157A | False ceiling or wall | Performing Operations; Transporting | 21 | Expired |
| US8336266B2 | System for fixing stretched walls or ceilings by way of a stringer of reduced size | Fixed Constructions | 7 | Active |
| US7607796B2 | Housing comprising an invisible stiffener | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US8616262B2 | Adjustable fastening plate for tensioning a flexible sheet by cables without changing the shape thereof | Physics | 0 | Active |
| US10443236B2 | Lighting double rail of tubular shape and three dimensional structure comprising such a rail | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10738468B2 | False ceiling comprising means for wedging panel(s) and method for creating such a false ceiling | Fixed Constructions | 0 | Active |
| US10378206B2 | Luminous tubular wall plate for three-dimensional structure and three-dimensional structure comprising such a wall plate | Physics | 0 | Active |
| US9714514B2 | Lighted rail for a false wall with a stretched canvas and false wall comprising such a rail | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10697176B2 | Luminous false-wall device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10774530B2 | Stretched-web structure for producing a false ceiling or a dropped ceiling box | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9267281B2 | Backlit false wall having an afterglow | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.