Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11815817 | Field facet system, optical arrangement and lithography apparatus | Joram Rosseels | 2023-11-14 |
| 11656385 | Freeform Fresnel surface, method for producing a freeform Fresnel surface and method for creating a construction dataset | Georg Michels, Wolf Krause | 2023-05-23 |
| 11573355 | Imaging device, head-mounted display, and method for generating an image from an original image in a head-mounted display | Hans-Juergen Dobschal, Matthias Hillenbrand | 2023-02-07 |
| 11054651 | Spectacle lens for an imaging optical unit and data goggles | Hans-Juergen Dobschal, Matthias Hillenbrand | 2021-07-06 |
| 11003090 | Lithography apparatus comprising a plurality of individually controllable write heads | Stefan Richter, Enrico Geissler, Dirk Doering, Lakshmanan Senthil Kumar, Martin Voelcker +1 more | 2021-05-11 |
| 10831031 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image and display device with such a spectacle lens | Hans-Juergen Dobschal | 2020-11-10 |
| 10345570 | Device for optical examination of a specimen, method for examining a specimen and method for transferring a device into an operation-ready state | Wolfgang Singer, Aksel Goehnermeier, Johannes Ruoff, Christian Dietrich, Rong Dong | 2019-07-09 |
| 10139626 | Imaging optical system as well as display device with such an imaging optical system | Hans-Juergen Dobschal, Karsten Lindig, Lisa Riedel | 2018-11-27 |
| 10120191 | Imaging optical system as well as display device with such an imaging optical system | Hans-Juergen Dobschal, Karsten Lindig | 2018-11-06 |
| 10114223 | Imaging device and data eyeglasses | Momchil DAVIDKOV, Toufic Jabbour | 2018-10-30 |
| 10012839 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image | Hans-Juergen Dobschal | 2018-07-03 |
| 9989766 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image, and display device with such a spectacle lens | Hans-Juergen Dobschal, Karsten Lindig, Ersun Kartal, Lisa Riedel, Frank Widulle +1 more | 2018-06-05 |
| 9989767 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image, and display device with such a spectacle lens | Hans-Juergen Dobschal, Karsten Lindig, Ersun Kartal, Lisa Riedel, Frank Widulle +1 more | 2018-06-05 |
| 9465218 | Display device comprising multifunction glass, production method and optical element having a Fresnel structure | Hans-Juergen Dobschal, Karsten Lindig | 2016-10-11 |
| 9372411 | Projection objective of a microlithographic projection exposure apparatus | Johannes Zellner, Boris Bittner, Norbert Wabra, Martin von Hodenberg, Sonja Schneider +4 more | 2016-06-21 |
| 9316892 | Projection device | Marco Pretorius, Enrico Geissler, Christoph Nieten | 2016-04-19 |
| 9134535 | Display device having a holding device that can be placed on the head of a user | Hans-Jürgen Dobschal, Karsten Lindig | 2015-09-15 |
| 9097967 | Projection device | Marco Pretorius, Enrico Geissler, Christoph Nieten | 2015-08-04 |
| 9030383 | Display device and display method | Karsten Lindig, Hans-Juergen Dobschal | 2015-05-12 |
| 8970961 | Display device comprising multifunction glass, production method and optical element having a fresnel structure | Hans-Juergen Dobschal, Karsten Lindig | 2015-03-03 |
| 8922624 | Optical observation instrument with at least two optical transmission channels that respectively have one partial ray path | Marco Pretorius, Enrico Geissler, Christoph Nieten, Bryce Anton Moffat, Artur Hoegele | 2014-12-30 |
| 8736962 | Display device comprising multifunction glass, production method and optical element having a fresnel structure | Hans-Juergen Dobschal, Karsten Lindig | 2014-05-27 |
| 8696143 | Projection system | Enrico Geissler, Christoph Nieten, Marco Pretorius | 2014-04-15 |
| 8500290 | Projection system | Enrico Geissler, Christoph Nieten, Marco Pretorius | 2013-08-06 |
| 8467132 | Display device comprising multifunction glass, production method, and optical element having a Fresnel structure | Hans-Juergen Dobschal, Karsten Lindig | 2013-06-18 |