P

Inventor

PACHLER WALTHER

AT26 patents
⚠️ This page may combine multiple inventors who share the name “PACHLER WALTHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INFINEON TECHNOLOGIES AG

25 patents
US10235543B2Mar 19, 2019

Booster antenna structure for a chip card

INFINEON TECHNOLOGIES AG14 citations84
US9646242B2May 9, 2017

Booster antenna, contactless chip arrangement, antenna structure and chip arrangement

INFINEON TECHNOLOGIES AG13 citations83
US10043126B2Aug 7, 2018

Chip card module, chip card and method of forming a chip card module

INFINEON TECHNOLOGIES AG9 citations82
US11030513B2Jun 8, 2021

Chip card

INFINEON TECHNOLOGIES AG10 citations81
US9825361B2Nov 21, 2017

Antenna with multifrequency capability for miniaturized applications

INFINEON TECHNOLOGIES AG5 citations72
US10484050B2Nov 19, 2019

Near field communication ring

INFINEON TECHNOLOGIES AG2 citations71
US10117621B2Nov 6, 2018

Implantable device and implantable system comprising the same

INFINEON TECHNOLOGIES AG2 citations70
US12348644B2Jul 1, 2025

Wallet, database system and method for producing a wallet

INFINEON TECHNOLOGIES AG0 citations62
US11681888B2Jun 20, 2023

Sensor device, method of forming a sensor device, chip card and method of forming a chip card

INFINEON TECHNOLOGIES AG0 citations62
US10685277B2Jun 16, 2020

Chip card body, chip card and method for producing a chip card body

INFINEON TECHNOLOGIES AG1 citations62
US9070979B2Jun 30, 2015

Booster antenna for a chip arrangement, contactless smart card module arrangement and chip arrangement

INFINEON TECHNOLOGIES AG2 citations62
US11031973B2Jun 8, 2021

Circuit, method and apparatus for performing near-field communication

INFINEON TECHNOLOGIES AG0 citations61
US12463465B2Nov 4, 2025

Wearable device, smart card and system

INFINEON TECHNOLOGIES AG0 citations59
US11683152B2Jun 20, 2023

System and method using a locally referenced blockchain

INFINEON TECHNOLOGIES AG0 citations57
US12580301B2Mar 17, 2026

Annular device formation

INFINEON TECHNOLOGIES AG0 citations51
US9943228B2Apr 17, 2018

Functional skin patch

INFINEON TECHNOLOGIES AG1 citations51
US9412062B2Aug 9, 2016

RFID apparatus, RFID reader, portion hot-drinks machine and system

INFINEON TECHNOLOGIES AG1 citations51
US9734445B2Aug 15, 2017

Electronic document with two antennas

INFINEON TECHNOLOGIES AG1 citations50
US9727766B2Aug 8, 2017

Chip card reading arrangement

INFINEON TECHNOLOGIES AG0 citations50
US12051640B2Jul 30, 2024

Chip card body, method for forming a chip card body and chip card

INFINEON TECHNOLOGIES AG0 citations47
US11768970B2Sep 26, 2023

Secure computing device

INFINEON TECHNOLOGIES AG0 citations47
US11595216B2Feb 28, 2023

Electronic apparatus and method for signing a message

INFINEON TECHNOLOGIES AG0 citations41
US9171245B2Oct 27, 2015

Chip arrangement, analysis apparatus, receiving container, and receiving container system

INFINEON TECHNOLOGIES AG0 citations41
US10735053B2Aug 4, 2020

Boosted near field communication device

INFINEON TECHNOLOGIES AG0 citations40
US10651898B2May 12, 2020

Vertical ferrite antenna including pre-fabricated connection members

INFINEON TECHNOLOGIES AG0 citations40

INFINEON TECHNOLOGIES AUSTRIA

1 patent