Inventor
Armin Schwerdtner
Inventor
Dresden, DE
Overview
Patents· 48 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Hprimary
G03HHolographic processes or apparatus50%
G02BOptical elements, systems or apparatus19%
H04NPictorial communication, e.g. television19%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G06TImage data processing or generation, in general3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them1%
G09GArrangements or circuits for control of indicating devices using static means to present variable information1%
H04MTelephonic communication1%
H05BElectric heating1%
PatentTitleYear
10,884,377Method of computing a hologram for reconstructing an object using a display device202110,678,188Method for generating a head up display for an aircraft using video holograms in real time with the help of sub-holograms202010,613,479Projection device and method for the holographic reconstruction of scenes202010,401,794Method and a display device for generating a holographic reconstruction of an object20199,989,920Method of computing a hologram for reconstructing an object using a display device20189,740,167'Method of generating a holographic reconstruction of an object using observer tracking'20179,513,599'Projection device and method for holographic reconstruction of scenes'20169,116,505'Projection device and method for holographic reconstruction of scenes'20158,941,902'Display device for displaying a reconstruction of an object'20158,804,220'Method of computing a hologram'20148,581,837'Method and device for tracking sweet spots'20138,526,088'Device for holographic reconstruction of three-dimensional scenes'20138,493,642'Method for generating video holograms for a holographic display device with random addressing'20138,462,408'Holographic reconstruction system with an optical wave tracking means'20138,437,057'Method for rendering and generating color video holograms in real time'20138,416,276'Mobile telephony system comprising holographic display'20138,416,479'Compact holographic display device'20138,405,891'Holographic reconstruction system with an arrangement of controllable microcells'20138,400,695'Compact holographic display device'20138,395,833'Holographic projection system with optical wave tracking and with means for correcting the holographic reconstruction'20138,384,974'Method of computing a hologram by determining wavefronts at an observer eye position'20138,379,079'Holographic reconstruction system with a tracking device for the reconstruction'20138,368,743'Interface and circuit arrangement, in particular for holographic encoding units or holographic reproduction devices'20138,339,695'Controllable illumination device'20128,314,981'Video hologram and device for reconstructing video holograms with window at image plane'20128,294,966'Holographic reconstruction system with optical wave tracking means'20128,294,965'Holographic reconstruction system and method with a sequence of visibility regions'20128,259,165'Image display device for an autostereoscopic display with a sweet spot unit containing an image matrix and a corrective matrix for correcting field curvature'20128,243,355'Dynamic wavefront shaping unit'20128,174,744'Video hologram and device for reconstructing video holograms'20128,169,682'Light modulator for representing complex-valued data'20128,154,781'Compact holographic display device'20128,120,828'Reflective optical system, tracking system and holographic projection system and method'20128,027,071'Video hologram and device for reconstructing video holograms for large objects'20117,969,633'Method and device for computing computer-generated video holograms'20117,929,189'Video hologram and device for reconstructing video holograms using geometrical calculation'20117,924,484'Video hologram and device for reconstructing video holograms with small region encoding'20117,839,548'Video hologram and device for reconstructing video holograms'20107,643,189'Method and device for encoding and reconstructing computer-generated video holograms'20107,636,184'Method and device for computing computer-generated video holograms'20097,535,607'Device for holographic reconstruction of three-dimensional scenes'20097,450,188'Multi-user autostereoscopic display with position tracking'20087,425,069'Autostereoscopic multi-user display'20087,400,431'Method for encoding video holograms for holographically reconstructing a scene'20087,315,408'Video hologram and device for reconstructing video holograms for large objects'20087,046,272'Autostereoscopic display'20066,791,570'Method and device for the three-dimensional representation of information with viewer movement compensation'20045,774,262'Optical system for the two- and three-dimensional representation of information'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2021Based in Dresden, DE· patent location history
2004–2015Patents assigned to SEEREAL TECHNOLOGIES GMBH (24)· patent assignee history
2012–2015Patents assigned to SCHWERDTNER ARMIN (25)· patent assignee history
2012–2013Patents assigned to SEEREAL TECHNOLOGIES SA (16)· patent assignee history
2012–2013Patents assigned to KROLL BO (10)· patent assignee history
2012–2013Patents assigned to HAUSSLER RALF (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHWERDTNER ARMINself | 25 | 2012–2015 |
| SEEREAL TECHNOLOGIES GMBH | 24 | 2004–2015 |
| SEEREAL TECHNOLOGIES SA | 16 | 2012–2013 |
| KROLL BO | 10 | 2012–2013 |
| HAUSSLER RALF | 6 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dresden, DE | 48 | 1998–2021 |