VELDMAN; Paul Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for VELDMAN; Paul Robert.The latest application filed is for "a double ended retrofit light emitting diode, led, based lighting device for connection to a power source, which led based lighting device having an improved pin-safety circuit".

Company Profile

3.6.12

VELDMAN; Paul Robert - OSS NL
VELDMAN; Paul Robert - EINDHOVEN NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
A Double Ended Retrofit Light Emitting Diode, Led, Based Lighting Device For Connection To A Power Source, Which Led Based Lighting Device Having An Improved Pin-safety Circuit App 20220295616 - VELDMAN; Paul Robert ; et al.	2022-09-15
An Led Driver For Led Lighitng Units For Replacing A High-intensity Discharge Lamp App 20220141934 - VELDMAN; Paul Robert ; et al.	2022-05-05
Circuit for generating a DC voltage supply and a driver circuit using the DC voltage supply circuit Grant 11,310,882 - Van Dijk , et al. April 19, 2	2022-04-19
Power Source Type Determiner App 20220095433 - MALYNA; Dmytro Viktorovych ; et al.	2022-03-24
Circuit For Generating A Dc Voltage Supply And A Driver Circuit Using The Dc Voltage Supply Circuit App 20220070984 - VAN DIJK; Bernhard Christiaan ; et al.	2022-03-03
Controllable driver and drive method to connect an electronic ballast to an LED light source based on the model, type, or identity of the ballast Grant 10,986,712 - Shi , et al. April 20, 2	2021-04-20
Switched Mode Power Converter And Conversion Method App 20200389093 - TIETEMA; JACOB ; et al.	2020-12-10
A Controllable Driver And Drive Method App 20200236761 - SHI; LIANG ; et al.	2020-07-23
Filament Unit For Retrofit Led Tube App 20180023770 - DE HEER GALISTEO; Raimundo ; et al.	2018-01-25
Lighting device suitable for multiple voltage sources Grant 9,717,121 - Veldman , et al. July 25, 2	2017-07-25
System And Method For Electronic Device Control In The Presence Of Electrical Arcing App 20160029465 - CHAKRABORTY; ARINDAM ; et al.	2016-01-28
Lighting Device Suitable For Multiple Voltage Sources App 20150250033 - Veldman; Paul Robert ; et al.	2015-09-03
Lamp driving circuit Grant 8,247,983 - Song , et al. August 21, 2	2012-08-21
Lamp Driving Circuit App 20110234112 - Song; Zhihua ; et al.	2011-09-29
Circuit arrangement Grant 7,365,999 - Melai , et al. April 29, 2	2008-04-29
Circuit arrangement Grant 7,259,523 - Veldman , et al. August 21, 2	2007-08-21
Circuit arrangement App 20060239049 - Melai; Henri Arnoud Ignatius ; et al.	2006-10-26
Circuit arrangement App 20060071612 - Veldman; Paul Robert ; et al.	2006-04-06

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