KELDER; Erik Maria

Patent Applications and Registrations

Patent applications and USPTO patent grants for KELDER; Erik Maria.The latest application filed is for "an electric energy storage device".

Company Profile

1.5.8

KELDER; Erik Maria - Delft NL
KELDER; Erik Maria - Nootdorp 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
An Electric Energy Storage Device App 20220093926 - VERBIST; Guy Lode Magda Maria ; et al.	2022-03-24
Method For Covering Particles, Especially A Battery Electrode Material Particles, And Particles Obtained With Such Method And A Battery Comprising Such Particle App 20210280846 - KELDER; Erik Maria ; et al.	2021-09-09
Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle Grant 11,024,833 - Kelder , et al. June 1, 2	2021-06-01
Method For Covering Particles, Especially A Battery Electrode Material Particles, And Particles Obtained With Such Method And A Battery Comprising Such Particle App 20170282140 - KELDER; Erik Maria ; et al.	2017-10-05
Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle Grant 9,705,125 - Kelder , et al. July 11, 2	2017-07-11
Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle Grant 9,570,734 - Kelder , et al. February 14, 2	2017-02-14
Method For Covering Particles, Especially A Battery Electrode Material Particles, And Particles Obtained With Such Method And A Battery Comprising Such Particle App 20160226057 - KELDER; Erik Maria ; et al.	2016-08-04
Method For Covering Particles, Especially A Battery Electrode Material Particles, And Particles Obtained With Such Method And A Battery Comprising Such Particle App 20150162606 - KELDER; Erik Maria ; et al.	2015-06-11
Method for covering particles, especially a battery electrode material particles, and particles obtained with such method and a battery comprising such particle Grant 8,993,051 - Kelder , et al. March 31, 2	2015-03-31
Method for Covering Particles, Especially a Battery Electrode Material Particles, and Particles Obtained with Such Method and a Battery Comprising Such Particle App 20090155590 - Kelder; Erik Maria ; et al.	2009-06-18
Electrochemical element and process for its production App 20040101755 - Huang, Hong ; et al.	2004-05-27
Electrochemical element with ceramic particles in the electrolyte layer App 20040038131 - Den Boer, Johannis Josephus ; et al.	2004-02-26

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