Patents
US 11182949 B2: Pack tile
- Granted
- 2021-11-23
- Filed
- 2020-02-10 application 16786899
- Type
- Utility · 22 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method of facilitating an interactive rendering of a computer image at a remote computer includes: at a first time, obtaining first information of the image, including pixel information of the image at the first time; and, at a second time after the first time, obtaining second information of the image including pixel information of the image at the second time. Delta pixel information is generated by comparing the pixel information of the first information with the pixel information of the second information, to include one or more portions of the pixel information of the second information updated since the first information was obtained, and to exclude one or more portions of the pixel information of the second information unchanged since the first information was obtained. The method further includes: transmitting the delta pixel information in a lossless format to a front-end client to enable reconstruction of the second information.
Source: PVGPATDIS, file of 2026-04-10 (ipg211123.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| DREAMWORKS ANIMATION LLC 108 patents | US company or organization | Glendale, CA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Toshiaki Kato | Irvine, CA | 18 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06T | Image data processing or generation, in general | G06T15/10 | PVGPATDIS, file of 2026-04-10 |
| H04N | Pictorial communication, e.g. television | H04N19/507 | PVGPATDIS, file of 2026-04-10 |
| G06F | Electric digital data processing | G06F3/1462 | PVGPATDIS, file of 2026-04-10 |
| G09G | Arrangements or circuits for control of indicating devices using static means to present variable information | G09G2340/02 | 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 |
|---|---|---|---|---|---|
| 2020-02-10 | Assignment Assignment of assignor's interest | KATO, TOSHIAKI signed 2019-12-20 | DREAMWORKS ANIMATION LLC GLENDALE, CA | 51774/741 | 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.