Systems and methods for automated detection of changes in extent of structures using imagery
US-12482117-B2 · Nov 25, 2025 · US
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Ng Stephen patents
Ng Stephen is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ng Stephen |
| Total patents | 6 |
| First publication | Dec 10, 2020 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for automated detection of changes in extent of structures using imagery
US-2023351620-A1 · Nov 2, 2023 · US
Systems and methods for automated detection of changes in extent of structures using imagery
US-11699241-B2 · Jul 11, 2023 · US
Systems and methods for automated detection of changes in extent of structures using imagery
US-2022148304-A1 · May 12, 2022 · US
Systems and methods for automated detection of changes in extent of structures using imagery
US-11238282-B2 · Feb 1, 2022 · US
Systems and methods for automated detection of changes in extent of structures using imagery
US-2020387704-A1 · Dec 10, 2020 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pictometry Int Corp | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06V20/182 | 6 |
| G06T7/344 | 6 |
| G06V20/653 | 6 |
| G06V10/7553 | 6 |
| G06V10/44 | 6 |