Schach; Clement
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schach; Clement.The latest application filed is for "column-integrated step for elevator systems".
- Schach; Clement - Orleans FR
| Patent | Date |
|---|---|
| Elevator car door coupling systems Grant 11,286,134 - Montigny , et al. March 29, 2 | 2022-03-29 |
| Elevator car apron Grant 11,235,952 - Trouvain , et al. February 1, 2 | 2022-02-01 |
| Elevator lintel door lock safety devices Grant 11,091,351 - Renard , et al. August 17, 2 | 2021-08-17 |
| Elevator car location zones in hoistway Grant 10,968,075 - Taudou , et al. April 6, 2 | 2021-04-06 |
| Landing door lock failsafe protection device Grant 10,914,097 - Fonteneau , et al. February 9, 2 | 2021-02-09 |
| Deterrent device inhibition key Grant 10,703,608 - Taudou , et al. | 2020-07-07 |
| Column-integrated Step For Elevator Systems App 20200172380 - Schach; Clement ; et al. | 2020-06-04 |
| Elevator Car Apron App 20200048047 - Trouvain; Guillaume ; et al. | 2020-02-13 |
| Elevator Car Door Coupling Systems App 20190345005 - Montigny; Guillaume ; et al. | 2019-11-14 |
| Elevator Lintel Door Lock Safety Devices App 20180370762 - Renard; Alexandre ; et al. | 2018-12-27 |
| Landing Door Lock Failsafe Protection Device App 20180202189 - Fonteneau; Nicolas ; et al. | 2018-07-19 |
| Deterrent Device Inhibition Key App 20180201479 - Taudou; Christophe ; et al. | 2018-07-19 |
| Elevator Car Location Zones In Hoistway App 20180186601 - Taudou; Christophe ; et al. | 2018-07-05 |
| Elevator Virtual Hall Call Panel Systems And Methods Of Operation App 20180111792 - Schach; Clement ; et al. | 2018-04-26 |
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