P

Inventor

MUELLER EDGAR

CH67 patents
⚠️ This page may combine multiple inventors who share the name “MUELLER EDGAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SICPA HOLDING SA

21 patents
US6926764B2Aug 9, 2005

Ink set, printed article, a method of printing and use of a colorant

SICPA HOLDING SA70 citations98
US6695905B2Feb 24, 2004

Pigments having a viewing angle dependent shift of color, method for producing said pigments, use of said pigments in security applications, coating composition comprising said pigments and a detecting device

SICPA HOLDING SA72 citations98
US6200628B1Mar 13, 2001

Use of inorganic particles and method for making and identifying a substrate or an article

SICPA HOLDING SA79 citations96
US7702108B2Apr 20, 2010

Use of communication equipment and method for authenticating an item, unit and system for authenticating items, and authenticating device

SICPA HOLDING SA107 citations95
US6875522B2Apr 5, 2005

Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device

SICPA HOLDING SA50 citations92
US6472455B1Oct 29, 2002

Ink composition comprising first and second optically variable pigments

SICPA HOLDING SA32 citations92
US6613137B2Sep 2, 2003

Coating composition, preferably printing ink for security applications, method for producing a coating composition and use of glass ceramics

SICPA HOLDING SA47 citations91
US6673420B1Jan 6, 2004

Inorganic sheet carrying symbols for making pigments

SICPA HOLDING SA14 citations84
US8362130B2Jan 29, 2013

IR-absorbing Intaglio ink

SICPA HOLDING SA9 citations83
US7691468B2Apr 6, 2010

Method and means for producing a magnetically induced design in a coating containing magnetic particles

SICPA HOLDING SA15 citations82
US6793720B2Sep 21, 2004

Solid marking composition as writing means, a writing instrument, an optically variable marking layer and use of a plurality of optically variable pigments

SICPA HOLDING SA8 citations74
US11618053B2Apr 4, 2023

Process for producing optical effect layers

SICPA HOLDING SA2 citations73
US11110487B2Sep 7, 2021

Apparatuses and methods for producing optical effect layers

SICPA HOLDING SA2 citations73
US10391519B2Aug 27, 2019

Devices for producing optical effect layers

SICPA HOLDING SA5 citations73
US11660902B2May 30, 2023

Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles

SICPA HOLDING SA2 citations72
US11420230B2Aug 23, 2022

Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles

SICPA HOLDING SA3 citations72
US11065906B2Jul 20, 2021

Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles

SICPA HOLDING SA5 citations72
US11577273B2Feb 14, 2023

Processes for producing optical effects layers

SICPA HOLDING SA2 citations71
US7188768B1Mar 13, 2007

Printing ink, use of micro-wires as antennas in security documents, method for producing a security document and methods for authentication of security documents

SICPA HOLDING SA5 citations63
US12097530B2Sep 24, 2024

Device for producing optical effect layers

SICPA HOLDING SA0 citations62
US10054535B2Aug 21, 2018

Method and device for determining the orientation of pigment particles over an extended region of an optically effect layer

SICPA HOLDING SA0 citations52

SIEMENS AG

13 patents
US6179771B1Jan 30, 2001

Coil arrangement for transcranial magnetic stimulation

SIEMENS AG233 citations99
US6289234B1Sep 11, 2001

Method for time-resolved and location-resolved presentation of functional brain activities with magnetic resonance and apparatus for the implementation of the method

SIEMENS AG108 citations98
US6298258B1Oct 2, 2001

Method and apparatus for spatially resolved measurement of the electrical activity of nerve cells using magnetic resonance

SIEMENS AG22 citations93
US6509735B2Jan 21, 2003

Method for operating a magnetic resonance tomography apparatus with shim coil adjustment dependent on positional changes of the imaged region

SIEMENS AG45 citations92
US9396562B2Jul 19, 2016

MRI reconstruction with incoherent sampling and redundant haar wavelets

SIEMENS AG17 citations84
US6219570B1Apr 17, 2001

Active electrical device with an electrical line for operation in the examination volume of a nuclear spin tomography device

SIEMENS AG15 citations83
US7903858B2Mar 8, 2011

Practical image reconstruction for magnetic resonance imaging

SIEMENS AG8 citations81
US6700373B2Mar 2, 2004

Method for operating a magnetic resonance apparatus employing a superimposed anatomical image and functional image to designate an unreliable region of the functional image

SIEMENS AG7 citations74
US5732702AMar 31, 1998

Method and apparatus for functional imaging

SIEMENS AG15 citations74
US5517117AMay 14, 1996

Method for spatially resolved measurement of blood flow using nuclear magnetic resonance

SIEMENS AG10 citations72
US7233145B2Jun 19, 2007

Method for magnetic resonance imaging with correction for fluctuations in the tramsission field strength

SIEMENS AG3 citations63
US4991586AFeb 12, 1991

Method for monitoring vascular flow using magnetic resonance signals

SIEMENS AG4 citations63
US7821262B2Oct 26, 2010

Method and apparatus for sensitivity-encoded magnetic resonance imaging using an acquisition coil array

SIEMENS AG4 citations61

CHANG TI-CHIUN

2 patents

DEGOTT PIERRE

2 patents

BALZERS HOCHVAKUUM

1 patent

DESPLAND CLAUDE-ALAIN

1 patent

LU XIAOGUANG

1 patent

SCHMID MATHIEU

1 patent

PAPST MOTOREN GMBH & CO KG

1 patent

GULSUN MEHMET AKIF

1 patent

DEMARTIN MAEDER MARLYSE

1 patent

SIEMENS HEALTHCARE GMBH

1 patent

ZHENG YEFENG

1 patent

LIU JUN

1 patent

GREISER ANDREAS

1 patent

BLEIKOLM ANTON

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.