Management of daisy chain connected communication network of elevator fixtures with redundant data paths
US-11252242-B2 · Feb 15, 2022 · US
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Greger Rob patents
Greger Rob is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Greger Rob |
| Total patents | 2 |
| First publication | May 14, 2020 |
| Latest publication | Feb 15, 2022 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Otis Elevator Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H05B47/196 | 2 |
| H05B47/175 | 2 |
| H04L41/12 | 2 |
| H04L67/51 | 2 |
| H04L12/42 | 2 |