User interface to augment an image using geolocation
US-2025348928-A1 · Nov 13, 2025 · US
This page is not indexed by search engines while we improve data quality.
Chang Sheldon patents
Chang Sheldon is listed as an inventor on 85 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chang Sheldon |
| Total patents | 85 |
| First publication | Mar 24, 2016 |
| Latest publication | Nov 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Animated expressive icon
US-2025329096-A1 · Oct 23, 2025 · US
Animated expressive icon
US-12400389-B2 · Aug 26, 2025 · US
User interface to augment an image using geolocation
US-12393977-B2 · Aug 19, 2025 · US
Media collection generation and privacy mechanisms
US-2025227330-A1 · Jul 10, 2025 · US
Media collection generation and privacy mechanisms
US-12289495-B2 · Apr 29, 2025 · US
Geo-fence authorization provisioning
US-2025133088-A1 · Apr 24, 2025 · US
Generation, curation, and presentation of media collections
US-12248506-B2 · Mar 11, 2025 · US
Determining a mood for a group
US-12243318-B2 · Mar 4, 2025 · US
Geo-fence authorization provisioning
US-12231437-B2 · Feb 18, 2025 · US
Recent patents
Latest publications not already listed above.
Customized media overlays
US-12099707-B2 · Sep 24, 2024 · US
Object recognition based image overlays
US-12056182-B2 · Aug 6, 2024 · US
Animated expressive icon
US-2024119652-A1 · Apr 11, 2024 · US
Geo-fence authorization provisioning
US-2024098096-A1 · Mar 21, 2024 · US
Geo-fence authorization provisioning
US-11902287-B2 · Feb 13, 2024 · US
Generation, curation, and presentation of media collections
US-11889381-B2 · Jan 30, 2024 · US
Animated expressive icon
US-11880923-B2 · Jan 23, 2024 · US
Ranking notifications in a social network feed
US-11860959-B1 · Jan 2, 2024 · US
Determining a mood for a group
US-2023316766-A1 · Oct 5, 2023 · US
Geolocation-based pictographs
US-11741136-B2 · Aug 29, 2023 · US
Object recognition based image overlays
US-11734342-B2 · Aug 22, 2023 · US
Determining a mood for a group
US-11710323-B2 · Jul 25, 2023 · US
Object recognition based image overlays
US-2023229693-A1 · Jul 20, 2023 · US
Animated expressive icon
US-2023215072-A1 · Jul 6, 2023 · US
Animated expressive icon
US-11688119-B2 · Jun 27, 2023 · US
Media collection generation and privacy mechanisms
US-2023199254-A1 · Jun 22, 2023 · US
Media collection generation and privacy mechanisms
US-11671664-B2 · Jun 6, 2023 · US
Geo-fence authorization provisioning
US-2023171261-A1 · Jun 1, 2023 · US
Generation, curation, and presentation of media collections
US-2023135808-A1 · May 4, 2023 · US
Geo-fence authorization provisioning
US-11627141-B2 · Apr 11, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Snap Inc | 79 |
| Snapchat Inc | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L51/10 | 26 |
| H04L51/52 | 26 |
| H04W4/021 | 20 |
| G06F3/04845 | 19 |
| G06F3/04817 | 18 |