Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287536 | Progressive spectacle lens | Saulius Raymond Varnas, Philipp Jester | 2025-04-29 |
| 12001087 | Progressive spectacle lens | Saulius Raymond Varnas, Philipp Jester | 2024-06-04 |
| 11782293 | Progressive addition lens for myopia control and method of manufacturing the same | Saulius Raymond Varnas, Timo Kratzer, Gerhard Kelch, Siegfried Wahl | 2023-10-10 |
| 11372263 | Bifocal spectacle lens, computer implemented method for creating a numerical representation of same, computer program, data processing system, and non-volatile computer readable storage medium | Markus Welscher | 2022-06-28 |
| 11086144 | Adjustable progressive lens and design method | Sabine Latzel | 2021-08-10 |
| 10976573 | Method for designing a lens shape and spectacle lens | Philipp Ellinger, Helmut Wietschorke, Angela Nolan, Saulius Raymond Varnas | 2021-04-13 |
| 10969607 | Method for determining an improved design for a progressive lens | Gerhard Kelch | 2021-04-06 |
| 10928655 | Reduced distortion spectacle lens | — | 2021-02-23 |
| 10875140 | Manufacturing method for manufacturing a spectacle lens, spectacle lens and lens design method | Angela Nolan, Philipp Ellinger, Michael Gall | 2020-12-29 |
| 10863901 | Prescription determination | — | 2020-12-15 |
| 10856601 | Protective shield with arcuate lens portion having a horizontally varying vertical curvature | — | 2020-12-08 |
| 10782541 | Method for designing a lens shape and spectacle lens | Philipp Ellinger, Helmut Wietschorke, Angela Nolan, Saulius Raymond Varnas | 2020-09-22 |
| 10775642 | Method for designing a lens shape and spectacle lens | Philipp Ellinger, Helmut Wietschorke, Angela Nolan, Saulius Raymond Varnas | 2020-09-15 |
| 10775641 | Method for designing a lens shape and spectacle lens | Philipp Ellinger, Helmut Wietschorke, Angela Nolan, Saulius Raymond Varnas | 2020-09-15 |
| 10765313 | Prescription determination | — | 2020-09-08 |
| 10416474 | Eyeglasses with one-piece shield and method for designing said shield | — | 2019-09-17 |
| 10416475 | Eyeglasses with one-piece shield and method for designing said shield | — | 2019-09-17 |
| 10146064 | Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens | Konrad Saur, Paraic Begley, Timo Kratzer | 2018-12-04 |
| 10088691 | Apparatus and method for ascertaining a type of spectacle lens and apparatus and method for determining a refractive power distribution of a progressive spectacle lens | Konrad Saur, Paraic Begley, Timo Kratzer | 2018-10-02 |
| 10007128 | Method and device for establishing a target design | Markus Welscher, Ralf Sauer, Christoph Winter | 2018-06-26 |
| 9864212 | Method for reducing the thickness of a lens shape and uncut lens blank | Timo Kratzer, Philipp Ellinger | 2018-01-09 |
| 9784992 | Method and system for determining an eyeglass prescription | Timo Kratzer | 2017-10-10 |
| 9468371 | Statistical autorefractor | Timo Kratzer | 2016-10-18 |
| 9170432 | Low distortion eyewear lens with low optical power | Sabrina Malnati, Wolf Krause | 2015-10-27 |
| 8985767 | Wavefront optimized progressive lens | Darryl Meister, Timo Kratzer | 2015-03-24 |