FRICKER; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for FRICKER; David.The latest application filed is for "method for processing web requests".

Company Profile

2.10.12

FRICKER; David - Manchester GB
Fricker; David - Oberhoffen sur Moder FR
Fricker; David - Kaltenhouse 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
Method For Processing Web Requests App 20220222302 - FRICKER; David ; et al.	2022-07-14
Method for operating an electrically commutated machine Grant 11,296,636 - Jerger , et al. April 5, 2	2022-04-05
Method For Operating An Electrically Commutated Machine App 20210021222 - Jerger; Armin ; et al.	2021-01-21
Method and device for the sensor-free position determination of an electronically commutated electric machine Grant 10,101,146 - Fricker , et al. October 16, 2	2018-10-16
Method or voltage detection system for determining a correction parameter for a measurement channel and for detecting a terminal voltage of an electric motor Grant 9,285,428 - Fricker March 15, 2	2016-03-15
Method and apparatus for determining a zero crossing of a phase current of an electronically commutated electrical machine, in particular for determining a rotor position of the electrical machine Grant 8,981,693 - Fricker March 17, 2	2015-03-17
Control device and method for controlling an electronically commutated motor, and motor Grant 8,659,247 - Fricker February 25, 2	2014-02-25
Method And Device For The Sensor-free Position Determination Of An Electronically Commutated Electric Machine App 20130207647 - Fricker; David ; et al.	2013-08-15
Method Or Voltage Detection System For Determining A Correction Parameter For A Measurement Channel And For Detecting A Terminal Voltage Of An Electric Motor App 20130113460 - Fricker; David	2013-05-09
Method And Apparatus For Determining A Zero Crossing Of A Phase Current Of An Electronically Commutated Electrical Machine, In Particular For Determining A Rotor Position Of The Electrical Machine App 20130069574 - Fricker; David	2013-03-21
Electronically Commutated Electrical Motor Having A Calibrated Motor Torque Constant App 20120274248 - Fricker; David	2012-11-01
Control Device And Method For Controlling An Electronically Commutated Motor, And Motor App 20110273119 - Fricker; David	2011-11-10
Method and apparatus for contactless detection of the rotational angle of a rotatable element Grant 7,589,522 - Knecht , et al. September 15, 2	2009-09-15
Method and Device for Compensating for Temperature During a Recording of Rotation Angles with a Plunger Core App 20080204003 - Knecht; Gerhard ; et al.	2008-08-28
Method and Apparatus for Contactless Detection of the Rotational Angle of a Rotatable Element App 20080129285 - Knecht; Gerhard ; et al.	2008-06-05

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