System and method for crowd management and maintenance operations
US-2025005607-A1 · Jan 2, 2025 · US
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Yeh Wei patents
Yeh Wei is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yeh Wei |
| Total patents | 11 |
| First publication | Sep 6, 2018 |
| Latest publication | Jan 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for crowd management and maintenance operations
US-12086819-B2 · Sep 10, 2024 · US
System and method for crowd management and maintenance operations
US-2023289831-A1 · Sep 14, 2023 · US
System and method for crowd management and maintenance operations
US-11694217-B2 · Jul 4, 2023 · US
Low power photoionization detector (PID)
US-11193909-B2 · Dec 7, 2021 · US
System and method for crowd management and maintenance operations
US-2021217030-A1 · Jul 15, 2021 · US
System and method for crowd management and maintenance operations
US-10970725-B2 · Apr 6, 2021 · US
Mixed reality viewer system and method
US-10572000-B2 · Feb 25, 2020 · US
Low power photoionization detector (pid)
US-2019170691-A1 · Jun 6, 2019 · US
System and method for crowd management and maintenance operations
US-2019164177-A1 · May 30, 2019 · US
Recent patents
Latest publications not already listed above.
Mixed reality viewer system and method
US-2018250589-A1 · Sep 6, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Universal City Studios Llc | 9 |
| Honeywell Int Inc | 2 |
| Universal Studios LLC | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G07C2011/02 | 7 |
| G06K7/10237 | 7 |
| G07C11/00 | 7 |
| G06Q50/10 | 7 |
| A63G33/00 | 7 |