Interaction terminal and system for elevator
US-12151915-B2 · Nov 26, 2024 · US
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Chen Yi Lin patents
Chen Yi Lin is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Yi Lin |
| Total patents | 4 |
| First publication | Sep 14, 2017 |
| Latest publication | Nov 26, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Interaction terminal and system for elevator
US-2019389693-A1 · Dec 26, 2019 · US
Interaction terminal and system for elevator
US-10450163-B2 · Oct 22, 2019 · US
Interaction terminal and system for elevator
US-2017260024-A1 · Sep 14, 2017 · 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 |
|---|---|
| Otis Elevator Co | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B66B2201/4615 | 4 |
| B66B1/468 | 4 |
| B66B2201/4661 | 4 |
| B66B2201/103 | 4 |
| B66B2201/4653 | 4 |