Wilhelm Anger
21Patents
7h-index
6Co-inventors
62Inventor score
Filing activity: Oct 15, 1984 → Jul 22, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4762407A | Process for preparation of spectacles | Physics | 22 | Expired |
| US4925291A | Temple end piece for the temple of a spectacle frame | Physics | 14 | Expired |
| US4692001A | Rimless spectacles for correction purposes | Physics | 12 | Expired |
| US5980039A | Breakaway hinge for eyeglasses | Physics | 11 | Expired |
| US4712893A | Temple end piece for a temple of a spectacle frame | Physics | 11 | Expired |
| US4652098A | End piece for the temple of a spectacle frame | Physics | 9 | Expired |
| USD286891S | Pair of end pieces for eyeglass temples | General | 8 | Expired |
| US4804260A | Temple for eyeglasses | Physics | 7 | Expired |
| US6074058A | Central piece of a full-rim frame for eyeglasses | Physics | 7 | Expired |
| US4787728A | Temple for a spectacle frame | Physics | 7 | Expired |
| US4684226A | Temple end piece for a temple of a spectacle frame | Physics | 6 | Expired |
| US4873994A | Device for determining the forces in the area of the contact surfaces between a spectacle frame and the head of the wearer | Physics | 6 | Expired |
| USD310229S | End piece for eyeglass temples | General | 4 | Expired |
| US6241353A | Method for making a central piece of a flexible full-rim frame for eyeglasses | Physics | 4 | Expired |
| USD308978S | Adjustable eyeglasses | General | 4 | Expired |
| US4820034A | Temple end piece for a temple of a spectacle frame | Physics | 4 | Expired |
| USD310087S | End piece for eyeglass temples | General | 3 | Expired |
| USD314781S | End piece for eyeglass temples | General | 3 | Expired |
| USD310228S | End piece for eyeglass temples | General | 2 | Expired |
| US6588894B2 | Rimless spectacles | Physics | 1 | Expired |
| US7758188B2 | Method of manufacturing rimless spectacles and a mask suited for use with said method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.