Wohlfahrt-Mehrens; Margret

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wohlfahrt-Mehrens; Margret.The latest application filed is for "1.5-3 v lithium batteries with overcharge protection".

Company Profile

3.9.11

Wohlfahrt-Mehrens; Margret - Illertissen-Tiefenbach DE
Wohlfahrt-Mehrens; Margret - Illertissen DE
WOHLFAHRT-MEHRENS; Margret - lllertissen DE

*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
1.5-3 V lithium batteries with overcharge protection Grant 11,145,910 - Wietelmann , et al. October 12, 2	2021-10-12
Lithium-nickel-manganese-based transition metal oxide particles, production thereof and use thereof as electrode material Grant 10,658,664 - Wohlfahrt-Mehrens , et al.	2020-05-19
1.5-3 V Lithium Batteries With Overcharge Protection App 20200052347 - Wietelmann; Ulrich ; et al.	2020-02-13
Mixed oxide containing a lithium manganese spinel and process for its preparation Grant 10,483,538 - Vogler , et al. Nov	2019-11-19
Lithium-nickel-manganese-based Transition Metal Oxide Particles, Production Thereof And Use Thereof As Electrode Material App 20180294481 - WOHLFAHRT-MEHRENS; Margret ; et al.	2018-10-11
Mixed Oxide Containing A Lithium Manganese Spinel And Process For Its Preparation App 20170179485 - VOGLER; Christian ; et al.	2017-06-22
Controlled Discharge Of An Energy Store Using Redox Shuttle Additives App 20170149073 - DOERING; Harry ; et al.	2017-05-25
Mixed oxide containing a lithium manganese spinel and process for its preparation Grant 9,562,303 - Vogler , et al. February 7, 2	2017-02-07
Mixed Oxide Containing A Lithium Manganese Spinel And Process For Its Preparation App 20160068991 - VOGLER; Christian ; et al.	2016-03-10
Mixed oxide containing a lithium manganese spinel and process for its preparation Grant 9,281,522 - Vogler , et al. March 8, 2	2016-03-08
Positive active electrode material for lithium secondary battery, process for preparing the same and lithium secondary battery App 20120183855 - Wohlfahrt-Mehrens; Margret ; et al.	2012-07-19
Binary, ternary and quaternary lithium phosphates, method for the production thereof and use of the same Grant 8,168,150 - Hemmer , et al. May 1, 2	2012-05-01
Mixed Oxide Containing A Lithium Manganese Spinel And Process For Its Preparation App 20110287319 - Vogler; Christian ; et al.	2011-11-24
Carbon Nanoparticles, Production and Use Thereof App 20090081454 - Axmann; Peter ; et al.	2009-03-26
Nanoporous Catalyst Particles, the Production Thereof and Their Use App 20090035208 - Axmann; Peter ; et al.	2009-02-05
Method and Plasmatron for the Production of a Modified Material and Corresponding Modified Material App 20070275304 - Friedrich; Joerg ; et al.	2007-11-29
Nickel mixed hydroxide, method for the producing the same, and the use thereof as a cathode material in alkaline batteries Grant 6,849,208 - Stoller , et al. February 1, 2	2005-02-01
Binary, ternary and quaternary lithium phosphates, method for the production thereof and use of the same App 20040151649 - Hemmer, Reinhard P. ; et al.	2004-08-05
Ternary mixed lithium oxides, process for preparing the same, and secondary lithium battery formed therefrom Grant 6,080,510 - Hemmer , et al. June 27, 2	2000-06-27

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