Lefrou; Christine

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lefrou; Christine.The latest application filed is for "calibration of a device for measuring an electric field in a conducting medium".

Company Profile

0.9.4

Lefrou; Christine - Grenoble FR
Lefrou; Christine - Ivry sur Seine FR

*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
Calibration of a device for measuring an electric field in a conducting medium Grant 9,933,471 - Baicry , et al. April 3, 2	2018-04-03
Calibration Of A Device For Measuring An Electric Field In A Conducting Medium App 20160274158 - BAICRY; Mathieu ; et al.	2016-09-22
Method for determining the state of charge of a battery in charging or discharging phase Grant 8,823,326 - Mingant , et al. September 2, 2	2014-09-02
Method for determining the state of charge of a battery in charging or discharging phase at constant current Grant 8,102,179 - Mingant , et al. January 24, 2	2012-01-24
Method for managing charging of a rechargeable battery Grant 8,093,866 - Karoui , et al. January 10, 2	2012-01-10
Method For Determining The State Of Charge Of A Battery In Charging Or Discharging Phase App 20110215761 - Mingant; Remy ; et al.	2011-09-08
Method for managing charging of a rechargeable battery App 20100060240 - Karoui; Fathia ; et al.	2010-03-11
Method for determining the state of charge of a battery in charging or discharging phase at constant current App 20100007309 - Mingant; Remy ; et al.	2010-01-14
Electrically drivable glazing Grant 5,822,107 - Lefrou , et al. October 13, 1	1998-10-13
Electrochromic pane Grant 5,793,518 - Lefrou , et al. August 11, 1	1998-08-11
Electrochromic system and its supply process Grant 5,694,144 - Lefrou , et al. December 2, 1	1997-12-02
Electrochromic pane Grant 5,663,829 - Lefrou , et al. September 2, 1	1997-09-02

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