loadpatents
Patent applications and USPTO patent grants for ARULANDU; Kumar.The latest application filed is for "control device for lighting".
Patent | Date |
---|---|
Control Device For Lighting App 20220264734 - EKKEL; Jan ;   et al. | 2022-08-18 |
Method And System For Communicating Via Light Signals App 20220140901 - ARULANDU; Kumar ;   et al. | 2022-05-05 |
LED module for emitting signals Grant 11,025,341 - Arulandu , et al. June 1, 2 | 2021-06-01 |
Retrofit LED tube for replacing a fluorescent tube Grant 10,841,988 - Abbo , et al. November 17, 2 | 2020-11-17 |
Illumination system for communicating data Grant 10,833,765 - Linnartz , et al. November 10, 2 | 2020-11-10 |
Energy generation system and method Grant 10,734,921 - Arulandu , et al. | 2020-08-04 |
Electrical current waveform generator, actuator and generation method Grant 10,734,920 - Arulandu , et al. | 2020-08-04 |
Led Module For Emitting Signals App 20200204256 - ARULANDU; Kumar ;   et al. | 2020-06-25 |
Illumination System For Communicating Data App 20200153506 - LINNARTZ; Johan-Paul Marie Gerard ;   et al. | 2020-05-14 |
Light pole Grant 10,634,332 - Draaijer , et al. | 2020-04-28 |
Current modulation circuit, a driving circuit, and a method for driving a lighting load with current modulation Grant 10,602,575 - Linnartz , et al. | 2020-03-24 |
A Retrofit Light Emitting Diode, Led, Tube For Replacing A Fluorescent Tube App 20190346087 - ABBO; ANTENEH ALEMU ;   et al. | 2019-11-14 |
Load powered via supply or re-chargeable source Grant 10,468,910 - Arulandu , et al. No | 2019-11-05 |
Current Modulation Circuit, A Driving Circuit, And A Method For Driving A Lighting Load With Current Modulation App 20190246465 - LINNARTZ; Johan-Paul Marie Gerard ;   et al. | 2019-08-08 |
Dynamic control circuit Grant 10,225,898 - Arulandu , et al. | 2019-03-05 |
Energy Generation System And Method App 20180375443 - ARULANDU; KUMAR ;   et al. | 2018-12-27 |
Electrical Power Generation Device And Generation Method App 20180294744 - ARULANDU; KUMAR ;   et al. | 2018-10-11 |
Power converter between halogen transformer and LED Grant 10,070,488 - Arulandu , et al. September 4, 2 | 2018-09-04 |
System, device for creating an aerial image Grant 10,068,506 - Garcia Morchon , et al. September 4, 2 | 2018-09-04 |
Electrical Current Waveform Generator, Actuator And Generation Method App 20180191274 - ARULANDU; KUMAR ;   et al. | 2018-07-05 |
Light Pole App 20180066833 - DRAAIJER; MAURICE HERMAN JOHAN ;   et al. | 2018-03-08 |
LED lighting circuit fed by current source Grant 9,913,331 - Arulandu , et al. March 6, 2 | 2018-03-06 |
Efficient lighting circuit for LED assemblies Grant 9,872,348 - Arulandu , et al. January 16, 2 | 2018-01-16 |
Led Lighting Circuit Fed By Current Source App 20170245332 - ARULANDU; Kumar ;   et al. | 2017-08-24 |
System, Device For Creating An Aerial Image App 20170221394 - GARCIA MORCHON; OSCAR ;   et al. | 2017-08-03 |
Lighting device suitable for multiple voltage sources Grant 9,717,121 - Veldman , et al. July 25, 2 | 2017-07-25 |
Power Converter Between Halogen Transformer And Led App 20170196059 - ARULANDU; KUMAR ;   et al. | 2017-07-06 |
Lighting arrangement Grant 9,693,403 - Van Der Voort , et al. June 27, 2 | 2017-06-27 |
Lighting device Grant 9,681,521 - Arulandu , et al. June 13, 2 | 2017-06-13 |
Dynamic Control Circuit App 20170164438 - ARULANDU; KUMAR ;   et al. | 2017-06-08 |
Power converter between halogen transformer and LED Grant 9,629,208 - Arulandu , et al. April 18, 2 | 2017-04-18 |
Driver device and driving method for driving a load, in particular an LED unit Grant 9,565,725 - Arulandu , et al. February 7, 2 | 2017-02-07 |
Lighting Arrangement App 20170006674 - VAN DER VOORT; Ronald Hans ;   et al. | 2017-01-05 |
Dimmer and LED driver with dimming modes Grant 9,532,424 - Arulandu , et al. December 27, 2 | 2016-12-27 |
Efficient Lighting Circuit For Led Assemblies App 20160353535 - ARULANDU; Kumar ;   et al. | 2016-12-01 |
Load Powered Via Supply Or Re-chargeable Source App 20160301247 - ARULANDU; Kumar ;   et al. | 2016-10-13 |
Driver Device And Driving Method For Driving A Load, In Particular An Led Unit App 20160128142 - ARULANDU; Kumar ;   et al. | 2016-05-05 |
Circuit arrangement for operating a low-power lighting unit and method of operating the same Grant 9,332,603 - Sauerlander , et al. May 3, 2 | 2016-05-03 |
Circuit arrangement for controlling at least one load Grant 9,326,340 - Arulandu , et al. April 26, 2 | 2016-04-26 |
Lighting Device App 20160095190 - ARULANDU; KUMAR ;   et al. | 2016-03-31 |
Dimmer And Led Driver With Dimming Modes App 20160044758 - ARULANDU; Kumar ;   et al. | 2016-02-11 |
Power Converter Between Halogen Transformer And Led App 20150305104 - ARULANDU; Kumar ;   et al. | 2015-10-22 |
Lighting Device Suitable For Multiple Voltage Sources App 20150250033 - Veldman; Paul Robert ;   et al. | 2015-09-03 |
Circuit arrangement for controlling at least one load App 20150042230 - Arulandu; Kumar ;   et al. | 2015-02-12 |
Circuit Arrangement For Operating A Low-power Lighting Unit And Method Of Operating The Same App 20140312796 - Sauerlander; Georg ;   et al. | 2014-10-23 |
Light wand for lighting control Grant 8,314,569 - Adamson , et al. November 20, 2 | 2012-11-20 |
Light Wand For Lighting Control App 20100090619 - Adamson; Tony ;   et al. | 2010-04-15 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.