Signify Holding B.v.

Philips Lighting Holding B.v.

Peter Fitski

Bozena Erdmann

Armand Michel Marie Lelkens

Willem Franke Pasveer

Mark Henricus Verberkt

Jurgen Mario Vangeel

Xiangyu Wang

Anteneh Alemu Abbo

Emmanuel David Lucas Michael Frimout

Lambertus Adrianus Marinus De Jong

Zhizhong Zhang

Peiliang Dong

Robert Cornelis Houtepen

Octavio Alejandro Santana Arnaiz

Rong Fan

Nico Van Dijk

Rick Van Haasen

Ganapathy Subramanian Natarajan

A distributed control system including a plurality of controllers, each controller of the plurality of controllers being in communication with the remaining controllers of the plurality of controllers, each controller being configured to control at least one device, each controller being further configured to: initiate a first timer, in response to a received signal, the first timer having a length that is unique with respect to the first timer lengths of the remaining controllers of the plurality of controllers; send a first notification signal, upon the expiration of the first timer, to the remaining controllers notifying the remaining controllers of an intent to send a command signal; send the command signal to the at least one device, wherein the controller is configured to cancel sending the notification signal and the command signal if the notification signal is first received from one of the remaining controllers of the plurality of controllers prior to the expiration of the first timer.

Method for integration of plug load controllers in a lighting system

Disclosed are systems and methods for updating a system device in a cloud-based system for monitoring and controlling physical environments. A system comprises a computing cloud with a project service module for responding to requests to access project data, an update module for providing access to data associated with a project hierarchy, and an images repository module for providing data identifying the location of update data. The system also comprises a building server communicatively coupled with the computing cloud, a gateway communicatively coupled with the building server and associated with the system device in need of an update.

Systems and methods for updating system devices in a cloud-based system for monitoring and controlling physical environments

The present invention relates to a method for operating a communication apparatus in a network comprising a plurality of communication nodes, upon reception of a message at the communication apparatus, the communication apparatus starting a retransmission delay being selected at random from a retransmission delay interval, said retransmission delay interval being dependent on at least one of a status of the communication apparatus and a property of the received message, the communication apparatus monitors retransmissions of said message by other communication nodes during said retransmission delay and the communication apparatus transmitting a retransmission of said message at the expiry of said retransmission delay if a statistic based on the retransmissions of said message by other communication nodes is below a threshold.

Method for operating a communication apparatus and communication apparatus

Lighting units, systems, and methods are described herein for determining whether occupancy detections are legitimate or not. Methods and systems are further described herein for powering down a network of power over ethernet (PoE) components.

Systems and methods for lighting control

Growing community of inventors

Helmond, Netherlands

Peter Fitski