Zollner; Alfred

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zollner; Alfred.The latest application filed is for "method for fixing a print good in a printing system".

Company Profile

0.13.11

Zollner; Alfred - Eitting DE
Zollner; Alfred - Etting N/A 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
Method For Fixing A Print Good In A Printing System App 20220242143 - Hochwind; Bernhard ; et al.	2022-08-04
Method to operate a digital printer and determine the toner concentration, as well as an associated digital printer Grant 9,031,426 - Zollner , et al. May 12, 2	2015-05-12
Method to operate a digital printer to print a recording material, and associated digital printer with mixing container Grant 8,879,939 - Zollner , et al. November 4, 2	2014-11-04
Method To Operate A Digital Printer To Print A Recording Material, And Associated Digital Printer With Mixing Container App 20130272733 - Zollner; Alfred ; et al.	2013-10-17
Method To Operate A Digital Printer And Determine The Toner Concentration, As Well As An Associated Digital Printer App 20130272734 - Zollner; Alfred ; et al.	2013-10-17
Arrangement to regulate the proportions of two components to be mixed in a mixing unit based on predetermined desired values Grant 8,509,638 - Zollner August 13, 2	2013-08-13
Method and device for detecting electric potential and electric charges in a printer or copier Grant 8,384,403 - Zollner , et al. February 26, 2	2013-02-26
Method for controlling a development process in different operating phases Grant 8,224,195 - Zollner , et al. July 17, 2	2012-07-17
Arrangement To Regulate The Proportions Of Two Components To Be Mixed In A Mixing Unit Based On Predetermined Desired Values App 20110286757 - Zollner; Alfred	2011-11-24
Method And Device For Detecting Electric Potential And Electric Charges In A Printer Or Copier App 20100321047 - Zollner; Alfred ; et al.	2010-12-23
Method For Controlling A Development Process In Different Operating Phases App 20100046971 - Zollner; Alfred ; et al.	2010-02-25
Method and device for setting the toner concentration in the developer station of an electrophotographic printer or copier Grant 7,433,613 - Zollner , et al. October 7, 2	2008-10-07
Method and device for setting the toner concentration in the developer station of an electrophotographic printer or copier App 20060269303 - Zollner; Alfred ; et al.	2006-11-30
Method and device for controlling the time at which the toner concentration is measured in a developer mixture containing toner and carriers, and corresponding printer or copier App 20060099000 - Franzl; Stefan ; et al.	2006-05-11
Apparatus and method for acquiring the nature of a toner particle layer and the moisture content of a carrier material in a printer or copier Grant 6,771,913 - Jeschonek , et al. August 3, 2	2004-08-03
Apparatus and method for acquiring the nature of a toner particle layer and the moisture content of a carrier material in a printer or copier App 20030091355 - Jeschonek, Markus ; et al.	2003-05-15
Method and apparatus for variation of ink droplet velocity and droplet mass in thermal ink-jet print heads Grant 5,886,716 - Heinzl , et al. March 23, 1	1999-03-23
System for an electrothermal ink jet print head Grant 5,502,471 - Obermeier , et al. March 26, 1	1996-03-26

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