Cedes AG

LIGHT GRID WITH DISTANCE MEASUREMENT

#2 | 2025-06-19 ✅ Patent 12,559,344 granted on 2026-02-24

US20250197165A1

ELEVATOR CONTROLLER

#3 | 2025-06-12

US20250188785A1

SAFETY INSTALLATION HAVING AN ACCELERATION SENSOR FOR INDUSTRIAL DOORS

#4 | 2025-06-12

US20250187875A1

SAFETY APPARATUS FOR AN ELEVATOR

#5 | 2025-06-12

US20250187874A1

SAFETY DEVICE FOR AN ELEVATOR

#6 | 2025-06-12

US20250187873A1

APPARATUS FOR PLANNING MAINTENANCE FOR AN ELEVATOR

#7 | 2025-06-12 ✅ Patent 12,441,583 granted on 2025-10-14

US20250187871A1

SAFETY DEVICE FOR A PASSENGER ELEVATOR

#8 | 2025-05-22 ✅ Patent 12,386,100 granted on 2025-08-12

US20250164663A1

LIGHT GRID WITH DISTANCE MEASUREMENT

#9 | 2024-03-07 ✅ Patent 12,566,280 granted on 2026-03-03

US20240077640A1

REVERSING DETECTION FOR AN ELEVATOR CAR DOOR

#10 | 2024-03-07

US20240076161A1

PEOPLE COUNTING DEVICE FOR AN ELEVATOR

#11 | 2023-06-29 ✅ Patent 12,204,477 granted on 2025-01-21

US20230205716A1

Communication system for elevators

#12 | 2023-06-22 ✅ Patent 12,644,326 granted on 2026-06-02

US20230193680A1

LEADING CLOSING EDGE SAFETY ARRANGEMENT FOR A DOOR DEVICE AND DOOR DEVICE

#13 | 2021-06-24 ✅ Patent 12,398,016 granted on 2025-08-26

US20210188595A1

STRAIN SENSOR FOR A POSITION MEASURING TAPE OF AN ELEVATOR

#14 | 2021-04-01 ✅ Patent 11,781,363 granted on 2023-10-10

US20210095511A1

Optoelectronic safety device and method for monitoring a movement of a machine

#15 | 2020-12-03 ✅ Patent 12,246,947 granted on 2025-03-11

US20200377334A1

Method for safeguarding the car of an elevator

#16 | 2020-12-03 ✅ Patent 12,246,942 granted on 2025-03-11

US20200377333A1

Limit-curve control system for elevators

#17 | 2019-08-29 ✅ Patent 10,844,646 granted on 2020-11-24

US20190264487A1

Light grid with distance information to distinguish between a normal case and a safety case between a door edge and an object

#18 | 2019-08-22 ✅ Patent 10,975,608 granted on 2021-04-13

US20190257132A1

Teaching method for a door sensor

#19 | 2019-08-22 ✅ Patent 10,947,768 granted on 2021-03-16

US20190257130A1

Door sensor with rotation angle encoder

#20 | 2019-08-08 ✅ Patent 11,782,130 granted on 2023-10-10

US20190242995A1

TOF sensor with test emitter

#21 | 2017-10-19 ✅ Patent 10,472,204 granted on 2019-11-12

US20170297863A1

Elevator system having a measuring device for determining a position of an elevator car in an elevator shaft

#22 | 2016-10-06 ✅ Patent 10,185,858 granted on 2019-01-22

US20160289041A1

Coding device and position-determining device and position-determining method

#23 | 2016-09-22 ✅ Patent 9,558,388 granted on 2017-01-31

US20160275328A1

Coding device and position-determining device and position-determining method

#24 | 2016-09-22 ✅ Patent 9,704,010 granted on 2017-07-11

US20160272459A1

Coding apparatus and position-finding apparatus and method

#25 | 2016-08-04 ✅ Patent 10,227,208 granted on 2019-03-12

US20160221793A1

Safety apparatus for an elevator

#26 | 2015-04-16 ✅ Patent 9,359,170 granted on 2016-06-07

US20150102097A1

Coding device and position-determining device and position-determining method

#27 | 2015-03-05 ✅ Patent 9,725,280 granted on 2017-08-08

US20150060213A1

Connecting device for measurement tapes in elevator devices

#28 | 2015-03-05 ✅ Patent 9,695,010 granted on 2017-07-04

US20150060210A1

Connecting device for measurement tapes in elevator devices

#29 | 2015-03-05 ✅ Patent 9,306,623 granted on 2016-04-05

US20150059195A1

Measurement tape for an elevator device

#30 | 2014-03-20 ✅ Patent 8,708,130 granted on 2014-04-29

US20140076686A1

Start-up sensor with entrance way monitoring for escalators or moving walkways

#31 | 2013-10-31 ✅ Patent 8,985,281 granted on 2015-03-24

US20130284544A1

Elevator shaft position measurement apparatus

#32 | 2013-10-17 ✅ Patent 8,819,992 granted on 2014-09-02

US20130269255A1

Monitoring apparatus and pivoting door

#33 | 2013-06-13 ✅ Patent 9,309,090 granted on 2016-04-12

US20130146399A1

Safety apparatus for an elevator apparatus and a drive apparatus thereof

#34 | 2013-06-13 ✅ Patent 8,820,482 granted on 2014-09-02

US20130146398A1

Elevator monitor and drive safety apparatus

#35 | 2013-05-02 ✅ Patent 8,988,213 granted on 2015-03-24

US20130106601A1

Safety device, closing device and evaluation unit

#36 | 2013-03-14 ✅ Patent 8,575,538 granted on 2013-11-05

US20130062511A1

Safety system for safeguarding a moving, guided motion element that blocks the movement of the guided motion element from triggering the saftey mode

#37 | 2013-03-07 ✅ Patent 8,899,383 granted on 2014-12-02

US20130056309A1

Elevator door monitor and drive safety apparatus

#38 | 2013-03-07 ✅ Patent 9,004,230 granted on 2015-04-14

US20130056308A1

Switching device and sensor in a circuit with improved detection of switching state

#39 | 2013-03-07 ✅ Patent 8,672,099 granted on 2014-03-18

US20130056307A1

Sensor, safety apparatus and elevator apparatus

#40 | 2013-02-28 ✅ Patent 8,960,376 granted on 2015-02-24

US20130048434A1

Elevator car position determination and door obstruction avoidance apparatus for an elevator in a three dimensional structure

#41 | 2013-01-03 ✅ Patent 8,857,572 granted on 2014-10-14

US20130001023A1

Elevator position detection with optical marking units

#42 | 2012-11-22 ✅ Patent 9,057,779 granted on 2015-06-16

US20120292514A1

Sensor device, safety device, door and method for monitoring the movement

#43 | 2012-11-22 ✅ Patent 8,737,680 granted on 2014-05-27

US20120292492A1

Device for controlling a driven movement element, particularly a door or a gate

#44 | 2012-06-14 ✅ Patent 8,868,376 granted on 2014-10-21

US20120150487A1

Apparatus for monitoring a door with a 3D sensor

#45 | 2012-06-14 ✅ Patent 9,046,597 granted on 2015-06-02

US20120150480A1

Monitoring sensor with activation

#46 | 2012-05-17 ✅ Patent 8,717,546 granted on 2014-05-06

US20120119062A1

Energy-saving 3-D sensor

#47 | 2012-01-05 ✅ Patent 8,833,524 granted on 2014-09-16

US20120000728A1

Monitoring device for safeguarding a driven element

#48 | 2011-12-08 ✅ Patent 8,462,320 granted on 2013-06-11

US20110299060A1

Sensor apparatus comprising a distance sensor

#49 | 2011-10-13 ✅ Patent 8,471,704 granted on 2013-06-25

US20110248850A1

Door system comprising a sensor device for monitoring vertical door edges

#50 | 2011-05-26 ✅ Patent 9,250,326 granted on 2016-02-02

US20110121160A1

3-D sensor with adaptive transmitting power for monitoring an area

#51 | 2010-12-30 ✅ Patent 8,309,904 granted on 2012-11-13

US20100325959A1

Safety system for safeguarding a moving, guided motion element having switchable object detection devices

#52 | 2010-10-07 ✅ Patent 8,280,102 granted on 2012-10-02

US20100254570A1

Device for controlling a driven movement element, particularly a door or a gate

#53 | 2010-09-30

US20100245117A1

SYSTEM FOR DETECTING AN OBJECT IN A MONITORING AREA

#54 | 2009-12-24 ✅ Patent 8,107,058 granted on 2012-01-31

US20090316135A1

Sensor device and system having a conveyor and a sensor device

#55 | 2009-10-08 ✅ Patent 8,035,942 granted on 2011-10-11

US20090251835A1

Safety switch device

#56 | 2009-10-01 ✅ Patent 8,564,791 granted on 2013-10-22

US20090244551A1

Sensor apparatus for detecting an overhang on the load of a carrier device

#57 | 2008-12-11 ✅ Patent 7,830,532 granted on 2010-11-09

US20080304039A1

Door/gate monitoring sensor device

#58 | 2008-09-18 ✅ Patent 7,684,018 granted on 2010-03-23

US20080225263A1

Sensor device

#59 | 2008-05-22 ✅ Patent 7,699,668 granted on 2010-04-20

US20080119083A1

Plug-in module

#60 | 2008-05-22 ✅ Patent 7,663,737 granted on 2010-02-16

US20080117407A1

Electromagnetic radiation monitoring sensor device

#61 | 2008-04-10 ✅ Patent 9,145,727 granted on 2015-09-29

US20080084300A1

Device for controlling a driven moving element, for example, a door

#62 | 2006-07-06 ✅ Patent 7,126,144 granted on 2006-10-24

US20060145101A1