Michel Nauche
32Patents
6h-index
28Co-inventors
69Inventor score
Filing activity: Jul 25, 1990 → Jul 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7950800B2 | Method of measuring at least one geometrico-physiognomic parameter for positioning a vision correcting eyeglass frame on the face of a wearer | Physics | 13 | Active |
| US7571545B2 | Contour reading device including a feeler mobile in rotation | Physics | 9 | Active |
| US7976160B2 | Automatic pupillometer with visual verification | Human Necessities | 7 | Active |
| US5562527A | Grinding machine for grinding eyeglass lenses | Performing Operations; Transporting | 7 | Expired |
| US5549503A | Ophthalmic lens grinding machine | Performing Operations; Transporting | 6 | Expired |
| US7975355B2 | Device and a method for adjusting the drilling direction of a tool for drilling an ophthalmic lens | Emerging Cross-Sectional Technologies | 6 | Active |
| US5605498A | Machine for trimming eyeglass lenses | Performing Operations; Transporting | 5 | Expired |
| US9980639B2 | Visual compensation system and optometric binocular device | Physics | 4 | Active |
| US6097590A | Imaging device | Physics | 4 | Expired |
| US10278573B2 | Corrective eyeglasses and method for subjective refraction by a wearer of said eyeglasses | Physics | 4 | Active |
| US6663481B2 | Method of improving the accuracy of a beveling operation applied to a spectacle lens, and a corresponding beveling tool | Performing Operations; Transporting | 4 | Expired |
| US8083572B2 | Pair of ophthalmic eyeglasses and a method of forming an engagement peripheral ridge on the edge face of a lens | Physics | 3 | Active |
| US7803035B2 | Method and a device for working the periphery of an ophthalmic lens for eyeglasses | Performing Operations; Transporting | 3 | Active |
| US10194795B2 | Apparatus and method for screening for defects in the sight and for measuring the visual acuity of a user | Human Necessities | 3 | Active |
| USD617462S1 | Pupilometer | General | 3 | Expired |
| US5027492A | Device for fitting temporary securing means to a workpiece | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8128463B2 | Method and device for trimming a lens by cutting said lens | Emerging Cross-Sectional Technologies | 2 | Active |
| US6472628B2 | Circuit-breaker including a moving assembly contained inside a casing filled with a dielectric gas under pressure | Electricity | 2 | Expired |
| US6603088B2 | Pressurized gas circuit-breaker pole that can be assembled and disassembled without significant loss of gas | Electricity | 1 | Expired |
| US10492676B2 | Phoropter, and method for measuring refraction using a phoroptor of said type | Physics | 1 | Active |
| US10306119B2 | Ophthalmic lens centring-blocking apparatus | Physics | 1 | Active |
| US11045085B2 | Optometry device and method of performing a test using such an optometry device | Human Necessities | 1 | Active |
| US8167680B2 | Method and a device for edging an ophthalmic lens for machining the edge face of the lens to a desired curve | Performing Operations; Transporting | 1 | Active |
| US8464409B2 | Machine for shaping an eyeglass lens, the machine being provided with a turnable tool-carrier having a plurality of working tools mounted thereon | Emerging Cross-Sectional Technologies | 1 | Active |
| US6231433A | Blank clamping device for a machine for trimming optical lenses | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.