Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033432 | Producing cut surfaces in a transparent material by means of optical radiation | Evangelos Papastathopoulos, Mark Bischoff | 2021-06-15 |
| 11033980 | Device and method for material processing by means of laser radiation | Mark Bischoff, Dirk Muehlhoff | 2021-06-15 |
| 10973684 | Machining device and method | Mark Bischoff, Dirk Muehlhoff | 2021-04-13 |
| 10893979 | Creation of curved cuts in the inside of the eye cornea | Mark Bischoff | 2021-01-19 |
| 10828197 | Device and method for producing control data for the surgical correction of the defective vision of an eye | Mark Bischoff | 2020-11-10 |
| 10682256 | Treatment apparatus for operatively correcting defective vision of an eye, method for generating control data therefor, and method for operatively correcting defective vision of an eye | Mark Bischoff, Wilfried Bissmann | 2020-06-16 |
| 10646376 | Re-treatment for ophthalmic correction of refraction | Mark Bischoff, Dirk Muehlhoff | 2020-05-12 |
| 10478340 | Optical system for a laser therapy instrument | Mark Bischoff | 2019-11-19 |
| 10426662 | Laser instrument for eye therapy | Mark Bischoff, Evangelos Papastathopoulous | 2019-10-01 |
| 10390994 | Treatment apparatus for surgical correction of defective eyesight, method of generating control data therefore, and method for surgical correction of defective eyesight | Martin Wiechmann, Michael Bergt, Mark Bischoff, Markus Sticker | 2019-08-27 |
| 10362937 | Cornea transplantation | Mark Bischoff | 2019-07-30 |
| 10327950 | Treatment apparatus for operatively correcting defective vision of an eye, method for generating control data therefor, and method for operatively correcting defective vision of an eye | Mark Bischoff, Wilfried Bissmann | 2019-06-25 |
| 10279425 | Apparatus and method for material processing using a transparent contact element | Mark Bischoff | 2019-05-07 |
| 10271990 | Treatment device for the surgical correction of defective vision of an eye, method for producing control data therefor, and method for the surgical correction of defective vision of an eye | Georg Sluyterman van Langeweyde, Christoph Russmann | 2019-04-30 |
| 10251785 | Method for eye surgery | Mark Bischoff | 2019-04-09 |
| 10195082 | Machining device and method | Mark Bischoff, Dirk Muehlhoff | 2019-02-05 |
| 10195083 | Sectioning a transparent material using optical radiation | Michael Bergt | 2019-02-05 |
| 10179069 | Device and method for producing control data for the surgical correction of defective eye vision | Mark Bischoff, Michael Bergt | 2019-01-15 |
| 10166073 | Control data generation for the eye-surgical treatment of defective vision | Mark Bischoff, Michael Bergt | 2019-01-01 |
| 10105262 | Producing cut surfaces in a transparent material by means of optical radiation | Evangelos Papastathopoulos, Mark Bischoff | 2018-10-23 |
| 10098784 | Treatment apparatus for surgical correction of defective eyesight, method of generating control data therefore, and method for surgical correction of defective eyesight | Martin Wiechmann, Michael Bergt, Mark Bischoff, Markus Sticker | 2018-10-16 |
| 9943441 | Apparatus and method for generating cut surfaces in the cornea of an eye for correction of ametropia | Christoph Russmann, Juergen Kuehnert, Wilfried Bissmann | 2018-04-17 |
| 9855170 | Re-treatment for ophthalmic correction of refraction | Mark Bischoff, Dirk Muehlhoff | 2018-01-02 |
| 9849031 | Laser instrument for eye therapy | Mark Bischoff, Evangelos Papastathopoulos | 2017-12-26 |
| 9572716 | Apparatus and method for generating cut surfaces in the cornea of an eye for correction of ametropia | Christoph Russmann, Juergen Kuehnert, Wilfried Bissmann | 2017-02-21 |