Elevator car with foldable working platform
US-11427441-B2 · Aug 30, 2022 · US
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Convard Emmanuel patents
Convard Emmanuel is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Convard Emmanuel |
| Total patents | 22 |
| First publication | Jul 27, 2017 |
| Latest publication | Aug 30, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Device for limiting sway in an elevator travelling cable
US-11365094-B2 · Jun 21, 2022 · US
Elevator emergency stop systems
US-11261055-B2 · Mar 1, 2022 · US
Openable elevator car wall panels
US-11235951-B2 · Feb 1, 2022 · US
Elevator car with foldable working platform
US-2022024724-A1 · Jan 27, 2022 · US
Elevator machine brake delay control
US-11040848-B2 · Jun 22, 2021 · US
Elevator maintenance from inside elevator car
US-10968076-B2 · Apr 6, 2021 · US
Device for limiting sway in an elevator travelling cable
US-2021002103-A1 · Jan 7, 2021 · US
Elevator system
US-10745246-B2 · Aug 18, 2020 · US
Openable elevator car wall panels
US-2019337764-A1 · Nov 7, 2019 · US
Recent patents
Latest publications not already listed above.
Elevator machine brake delay control
US-2019300330-A1 · Oct 3, 2019 · US
Elevator system maintenance from inside a car of the elevator system
US-10392227-B2 · Aug 27, 2019 · US
Elevator emergency stop systems
US-2019084801-A1 · Mar 21, 2019 · US
Elevator guide rail cleaner
US-2019002243-A1 · Jan 3, 2019 · US
Elevator system
US-2018354754-A1 · Dec 13, 2018 · US
Elevator car
US-2018222723-A1 · Aug 9, 2018 · US
Elevator maintenance from inside elevator car
US-2018215580-A1 · Aug 2, 2018 · US
Increased traction of elevator system belt
US-2018179023-A1 · Jun 28, 2018 · US
Accessible elevator buffer
US-2018127237-A1 · May 10, 2018 · US
Service access assembly for an elevator car and method
US-2018118519-A1 · May 3, 2018 · US
Elevator car wall for access to hoistway
US-2018086604-A1 · Mar 29, 2018 · US
Elevator system maintenance from inside a car of the elevator system
US-2017210599-A1 · Jul 27, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Otis Elevator Co | 22 |
| Fonteneau Nicolas | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B66B11/0246 | 11 |
| B66B5/0087 | 10 |
| B66B9/00 | 8 |
| B66B11/0226 | 6 |
| B66B2201/00 | 4 |