Patents
US 12769118 B2: Telecentric virtual image projection system
- Granted
- 2026-10-20
- Filed
- 2024-01-29 application 18425455
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A virtual imaging system includes: a projection display configured to display at least one object; a Fourier transform element comprising at least one telecentric lens and configured to Fourier transform the at least one object to generate at least one converted object, the at least one converted object being reverse Fourier transform converted by lenses of eyes of a viewer to a virtual image seen by retinas of the viewer; and a control module configured to control operation of the projection display to display the at least one object and, via the Fourier transform element, project the virtual image seen by the viewer.
Source: PTBLXML, file of 2026-10-20 (ipgb20261020.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| GM GLOBAL TECHNOLOGY OPERATIONS LLC 19,536 patents | US company or organization | Detroit, MI | PTBLXML, file of 2026-10-20 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Tzvi Philipp | Bet Shemesh, IL | 46 | PTBLXML, file of 2026-10-20 | |
| Thomas A. Seder | Fraser, MI | 183 | PTBLXML, file of 2026-10-20 | |
| Manoj Kumar Sharma | Troy, MI | PTBLXML, file of 2026-10-20 | ||
| Joseph F. Szczerba | Grand Blanc, MI | 185 | PTBLXML, file of 2026-10-20 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G02B | Optical elements, systems or apparatus | G02B27/0101 | PTBLXML, file of 2026-10-20 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.