Inventor
HANS-JUERGEN DOBSCHAL
Inventor
DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus50%
A61BDiagnosis7%
A61FFilters implantable into blood vessels7%
A61NElectrotherapy7%
G02CSpectacles7%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
G06FElectric digital data processing7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
12,099,188Optical system for generating a virtual image, and smartglasses202411,693,241Optical system for transmitting a source image202311,656,432Compact telephoto lens having materials with anomalous relative partial dispersion202311,624,918Spectacle 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 lens202311,573,355Imaging device, head-mounted display, and method for generating an image from an original image in a head-mounted display202311,513,354Light guide for an HMD, HMD and method for transmitting an image in an HMD202211,253,702Device and method for supplying energy to an active ocular implant202211,187,903Light guide, imaging device and HMD having separate imaging channels2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to ZEISS CARL JENA GMBH (2)· patent assignee history
2021–2024Based in DE· patent location history
2022–2023Patents assigned to ZEISS CARL AG (2)· patent assignee history
2023–2024Patents assigned to tooz technologies GmbH (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| tooz technologies GmbH | 4 | 2023–2024 |
| ZEISS CARL AG | 2 | 2022–2023 |
| ZEISS CARL JENA GMBH | 2 | 2021–2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| DE | 8 | 2021–2024 |