P

Inventor

KUNATH CHRISTIAN

DE14 patents
⚠️ This page may combine multiple inventors who share the name “KUNATH CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRAUNHOFER GES FORSCHUNG

4 patents
US5602467AFeb 11, 1997

Circuit for measuring ion concentrations in solutions

FRAUNHOFER GES FORSCHUNG16 citations69
US12571754B2Mar 10, 2026

Sensor having a solid-state layered structure, and method of producing a sensor

FRAUNHOFER GES FORSCHUNG0 citations61
US10365244B2Jul 30, 2019

Ion-sensitive structure and method for producing the same

FRAUNHOFER GES FORSCHUNG0 citations51
US7728363B2Jun 1, 2010

Protective structure for semiconductor sensors

FRAUNHOFER GES FORSCHUNG0 citations44

BUNDESDRUCKEREI GMBH

3 patents
US9670406B2Jun 6, 2017

Zinc sulphide phosphor having photo- and electroluminescent properties, process for producing same, and security document, security feature and method for detecting same

BUNDESDRUCKEREI GMBH2 citations69
US11879083B2Jan 23, 2024

Multi-luminescent security element and value or security product containing said security element

BUNDESDRUCKEREI GMBH0 citations51
US11214734B2Jan 4, 2022

Multi-luminescent security element and value or security product containing said security element

BUNDESDRUCKEREI GMBH0 citations51

LEOPOLD ANDRÉ

2 patents
US8760742B2Jun 24, 2014

Method and device for individual holographic drum exposure

LEOPOLD ANDRÉ2 citations50
US8736933B2May 27, 2014

Method and device for producing colored individualized holograms

LEOPOLD ANDRÉ0 citations29

MICRONIC LASER SYSTEMS AB

1 patent
US6891655B2May 10, 2005

High energy, low energy density, radiation-resistant optics used with micro-electromechanical devices

MICRONIC LASER SYSTEMS AB175 citations95

FRAUNHOFER GES ZUR FORDERUN DE

1 patent
US7321143B2Jan 22, 2008

Ion-sensitive field effect transistor and method for producing an ion-sensitive field effect transistor

FRAUNHOFER GES ZUR FORDERUN DE24 citations87

KURTH EBERHARD

1 patent
US8461587B2Jun 11, 2013

Ion-sensitive sensor with multilayer construction in the sensitive region

KURTH EBERHARD7 citations78

FRAUNHOFER GASELLSCHAFT ZUR FO

1 patent
US7355200B2Apr 8, 2008

Ion-sensitive field effect transistor and method for producing an ion-sensitive field effect transistor

FRAUNHOFER GASELLSCHAFT ZUR FO5 citations56

CONDUCTA ENDRESS & HAUSER

1 patent
US9383334B2Jul 5, 2016

Ion-sensitive layer structure for an ion-sensitive sensor and method for manufacturing the same

CONDUCTA ENDRESS & HAUSER0 citations51