Patents
US 9875585 B2: Vehicle video display verification system
- Granted
- 2018-01-23
- Filed
- 2015-05-22 application 14719585
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A vehicle video display verification system, comprising a camera carried by the vehicle; a display unit positioned in the vehicle displaying images captured by said camera; a verification sensor monitoring the status of image information from said camera being displayed on said display unit; and, a video control unit receiving said image information from said camera and outputting said image information to said display unit, and receiving feedback information from said verification sensor; wherein said video control unit records said image information from said camera and said feedback information from said verification sensor for establishing confirmation of an image display status on said display unit in the event of a vehicle accident.
Source: PVGPATDIS, file of 2026-04-10 (ipg180123.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Lang-Mekra North America, LLC 44 patents | US company or organization | Ridgeway, SC | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Rolf Reitz de Swardt | Blythewood, SC | 7 | PVGPATDIS, file of 2026-04-10 | |
| Premchand Krishna Prasad | Columbia, SC | 26 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G07C | Time or attendance registers; registering or indicating the working of machines; generating random numbers; voting or lottery apparatus; arrangements, systems or apparatus for checking not provided for elsewhere | G07C5/0866 | PVGPATDIS, file of 2026-04-10 |
| B60R | Vehicles, vehicle fittings, or vehicle parts, not otherwise provided for | B60R1/22 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2015-05-22 | Assignment Assignment of assignor's interest | DE SWARDT, ROLF REITZ signed 2014-03-21 PRASAD, PREMCHAND KIRSHNA signed 2014-03-21 | LANG-MEKRA NORTH AMERICA, LLC RIDGEWAY, SC | 35698/945 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
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.