Sirigu; Gerard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sirigu; Gerard.The latest application filed is for "elevator position reference systems and monitoring building settlement using an elevator position reference system".
Company Profile
8.29.31
- Sirigu; Gerard - Gien FR
- Sirigu; Gerard - Saint Benoit FR
- Sirigu; Gerard - Glen FR
- Sirigu; Gerard - Gien Cedex FR
Patent Activity
| Patent | Date |
|---|---|
| Electronic safety actuator electromagnetic guidance Grant 11,345,570 - Fauconnet , et al. May 31, 2 | 2022-05-31 |
| Elevator Position Reference Systems And Monitoring Building Settlement Using An Elevator Position Reference System App 20220135369 - Sirigu; Gerard ; et al. | 2022-05-05 |
| Elevator Position Reference Systems App 20220106157 - Sirigu; Gerard ; et al. | 2022-04-07 |
| Elevator car apron Grant 11,235,952 - Trouvain , et al. February 1, 2 | 2022-02-01 |
| Elevator Cars App 20210403288 - Fauconnet; Aurelien ; et al. | 2021-12-30 |
| Self-diagnostic electrical circuit Grant 11,175,638 - Sirigu November 16, 2 | 2021-11-16 |
| Elevator access systems for elevators Grant 11,136,217 - Montigny , et al. October 5, 2 | 2021-10-05 |
| Elevator access systems for elevators Grant 11,124,385 - Mauguen , et al. September 21, 2 | 2021-09-21 |
| Elevator overrun systems Grant 11,078,043 - Rocher , et al. August 3, 2 | 2021-08-03 |
| Elevator overtravel testing systems and methods Grant 11,066,273 - Fauconnet , et al. July 20, 2 | 2021-07-20 |
| Door motor brake Grant 11,040,857 - Fauconnet , et al. June 22, 2 | 2021-06-22 |
| Controlling Movement Of An Elevator Car App 20200277163 - Fauconnet; Aurelien ; et al. | 2020-09-03 |
| Elevator Alarm Systems App 20200148507 - Sirigu; Gerard ; et al. | 2020-05-14 |
| Elevator Car Apron App 20200048047 - Trouvain; Guillaume ; et al. | 2020-02-13 |
| Electronic Safety Actuator Electromagnetic Guidance App 20200002130 - Fauconnet; Aurelien ; et al. | 2020-01-02 |
| Elevator Access Systems For Elevators App 20190270612 - Montigny; Guillaume ; et al. | 2019-09-05 |
| Elevator Access Systems For Elevators App 20190135583 - Mauguen; Valerie ; et al. | 2019-05-09 |
| Building settling detection Grant 10,266,372 - Fauconnet , et al. | 2019-04-23 |
| Elevator Access Systems For Elevators App 20190023526 - Rebillard; Pascal ; et al. | 2019-01-24 |
| Elevator Overrun Systems App 20180327222 - Rocher; Jean-Emile ; et al. | 2018-11-15 |
| Self-diagnostic Electrical Circuit App 20180314214 - SIRIGU; Gerard | 2018-11-01 |
| Elevator Overtravel Testing Systems And Methods App 20180282120 - Fauconnet; Aurelien ; et al. | 2018-10-04 |
| Door Motor Brake App 20180244498 - Fauconnet; Aurelien ; et al. | 2018-08-30 |
| Elevator Visual Communication System App 20180208431 - Sirigu; Gerard ; et al. | 2018-07-26 |
| Elevator Testing Arrangement App 20180079622 - Sirigu; Gerard ; et al. | 2018-03-22 |
| Hoistway Landing Door Locking System And Method Of Controlling Access To An Elevator Shaft App 20170341909 - Fonteneau; Nicolas ; et al. | 2017-11-30 |
| Building Settling Detection App 20170297866 - Fauconnet; Aurelien ; et al. | 2017-10-19 |
| Embedded Energy Storage To Drive Car And Auxiliary Systems App 20170275138 - Fauconnet; Aurelien ; et al. | 2017-09-28 |
| Elevator brake including coaxially aligned first and second brake members Grant 9,637,349 - Schroeder-Brumloop , et al. May 2, 2 | 2017-05-02 |
| Elevator car control in a landing zone using a machine brake in response to undesired car movement Grant 9,422,133 - Rebillard , et al. August 23, 2 | 2016-08-23 |
| Elevator installation with reduced hoistway dimensions Grant 9,150,384 - Coquerelle , et al. October 6, 2 | 2015-10-06 |
| Single Brakeshoe Test (electrical) For Elevators App 20140284144 - Schroeder-Brumloop; Helmut Lothar ; et al. | 2014-09-25 |
| Single brakeshoe test (electrical) for elevators Grant 8,746,413 - Schroeder-Brumloop , et al. June 10, 2 | 2014-06-10 |
| Elevator Car Movement Control In A Landing Zone App 20130327598 - Rebillard; Pascal ; et al. | 2013-12-12 |
| Foldable handrail and safety switch arrangement on top of an elevator car Grant 8,365,870 - Sirigu , et al. February 5, 2 | 2013-02-05 |
| Elevator Having A Shallow Pit And/or A Low Overhead App 20120175193 - Sirigu; Gerard ; et al. | 2012-07-12 |
| Elevator braking device Grant 8,186,483 - Sirigu , et al. May 29, 2 | 2012-05-29 |
| Elevator having a limit switch for controlling power to the drive system as an elevator car approaches a shallow pit or a low overhead Grant 8,162,108 - Sirigu , et al. April 24, 2 | 2012-04-24 |
| Safety device for securing minimum spaces at the top or bottom of an elevator shaft being inspected, and elevator having such safety devices Grant 8,136,637 - Coquerelle , et al. March 20, 2 | 2012-03-20 |
| Elevator Braking Device App 20110088983 - Sirigu; Gerard ; et al. | 2011-04-21 |
| Single Brakeshoe Test (electrical) For Elevators App 20110048863 - Schroeder-Brumloop; Helmut Lothar ; et al. | 2011-03-03 |
| Safety device for operator protection in low-height shaft bottom end elevators and elevator equipped therewith Grant 7,832,526 - Sirigu November 16, 2 | 2010-11-16 |
| Safety Device For Securing Minimum Spaces At The Top Or Bottom Of An Elevator Shaft Being Inspected, And Elevator Having Such Safety Devices App 20100163346 - Coquerelle; Thomas ; et al. | 2010-07-01 |
| Elevator Installation With Reduced Hoistway Dimensions App 20100155181 - Coquerelle; Thomas ; et al. | 2010-06-24 |
| Elevator Having A Shallow Pit And/or A Low Overhead App 20100155184 - Sirigu; Gerard ; et al. | 2010-06-24 |
| Safety lock for elevator landing door detecting intrusion in the shaft through the landing door and elevator thus equipped Grant 7,650,971 - Pillin , et al. January 26, 2 | 2010-01-26 |
| Machine Room with a Raised Work Platform in Front of the Controller for Elevators and Elevator Equipped Therewith App 20080302611 - Sirigu; Gerard ; et al. | 2008-12-11 |
| Safety Lock For Elevator Landing Door Detecting Intrusion In The Shaft Through The Landing Door And Elevator Thus Equipped App 20080135344 - Pillin; David ; et al. | 2008-06-12 |
| Safety Device for Operator Protection in Low-Height Shaft Bottom End Elevators and Elevator Equipped Therewith App 20070240942 - Sirigu; Gerard | 2007-10-18 |
| Elevator rescue system Grant 6,269,910 - Fargo , et al. August 7, 2 | 2001-08-07 |
| Elevator rescue system Grant 6,196,355 - Fargo , et al. March 6, 2 | 2001-03-06 |
| Device for localization of a door breakdown Grant 6,193,019 - Sirigu , et al. February 27, 2 | 2001-02-27 |
| Electronic control for an elevator braking system Grant 6,173,813 - Rebillard , et al. January 16, 2 | 2001-01-16 |
| Virtual car operating panel projection Grant 6,161,654 - Sirigu , et al. December 19, 2 | 2000-12-19 |
| Non-contact elevator call button Grant 6,161,655 - Lejon , et al. December 19, 2 | 2000-12-19 |
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