Display device and method for tracking a virtual visibility region
US-12298522-B2 · May 13, 2025 · US
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Kroll Bo patents
Kroll Bo is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kroll Bo |
| Total patents | 38 |
| First publication | Sep 13, 2016 |
| Latest publication | May 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Light modulation device having high light efficiency
US-12292646-B2 · May 6, 2025 · US
Light modulation device for a display for representing two- and/or three-dimensional image content
US-11914251-B2 · Feb 27, 2024 · US
Display device and method for producing a large field of vision
US-11835721-B2 · Dec 5, 2023 · US
Method for generating a head up display for an aircraft using video holograms in real time with the help of sub-holograms
US-2023025687-A1 · Jan 26, 2023 · US
Light modulation device having high light efficiency
US-2023024541-A1 · Jan 26, 2023 · US
Diffractive optical element and display device
US-11493822-B2 · Nov 8, 2022 · US
Method for generating a head up display for an aircraft using video holograms in real time with the help of sub-holograms
US-11460808-B2 · Oct 4, 2022 · US
Method for computing holograms for holographic reconstruction of two-dimensional and/or three-dimensional scenes
US-11460809-B2 · Oct 4, 2022 · US
Display apparatus with a reduced power consumption
US-2022247982-A1 · Aug 4, 2022 · US
Recent patents
Latest publications not already listed above.
Light modulation device for a display for representing two- and/or three-dimensional image content
US-2022229335-A1 · Jul 21, 2022 · US
Display device for enlarging the field of view
US-11340457-B2 · May 24, 2022 · US
Light modulator device used for a display for the presentation of two- and/or three-dimensional image contents
US-11294246-B2 · Apr 5, 2022 · US
Holographic display
US-11269295-B2 · Mar 8, 2022 · US
Light modulator device used for a display for the presentation of two- and/or three-dimensional image contents
US-2021278694-A1 · Sep 9, 2021 · US
Display device
US-11048209-B2 · Jun 29, 2021 · US
Display device and method for producing a large field of vision
US-2021191123-A1 · Jun 24, 2021 · US
Light modulator device for a display for representing two- and/or three-dimensional image content
US-11002982-B2 · May 11, 2021 · US
Holographic display
US-2020393794-A1 · Dec 17, 2020 · US
Light modulator device for a display for representing two- and/or three-dimensional image content
US-2020379272-A1 · Dec 3, 2020 · US
Method for generating a head up display for an aircraft using video holograms in real time with the help of sub- holograms
US-2020301362-A1 · Sep 24, 2020 · US
Holographic display
US-10761481-B2 · Sep 1, 2020 · US
Light modulation device for a display for representing two- and/or three-dimensional image content
US-10684489-B2 · Jun 16, 2020 · US
Method for generating a head up display for an aircraft using video holograms in real time with the help of sub-holograms
US-10678188-B2 · Jun 9, 2020 · US
Display device for enlarging the field of view
US-2020166754-A1 · May 28, 2020 · US
Light modulator for a display for displaying two-dimensional and/or three-dimensional image contents
US-10509364-B2 · Dec 17, 2019 · US
Display device
US-2019227492-A1 · Jul 25, 2019 · US
Combined light modulation device for tracking users
US-10168540-B2 · Jan 1, 2019 · US
Method for computing holograms for holographic reconstruction of two-dimensional and/or three-dimensional scenes
US-2018364643-A1 · Dec 20, 2018 · US
Projection display and method for displaying at least one of two-dimensional and three-dimensional scene or of content
US-10146180-B2 · Dec 4, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Seereal Tech S A | 38 |
| Kroll Bo | 3 |
| Leister Norbert | 3 |
| Reichelt Stephan | 2 |
| Futterer Gerald | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03H1/2294 | 32 |
| G03H1/02 | 23 |
| G03H1/2205 | 20 |
| G03H2001/0224 | 19 |
| G03H2225/55 | 16 |