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Astrid Marchewka

LU Lumileds: 3 patents #161 of 528Top 35%
Koniniklijke Philips N.V.: 1 patents #4,025 of 7,486Top 55%
LB Lumileds Holding B.V.: 1 patents #44 of 130Top 35%
📍 Aachen, DE: #527 of 2,680 inventorsTop 20%
Overall (All Time): #947,222 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11746975 Operating a lighting module with LED elements Jürgen Mertens, Harry Gijsbers, Benno Spinger 2023-09-05
10996450 Arrangement of a TIR body Juergen Gerhard Mertens, Georg Henninger 2021-05-04
10935202 LED lighting unit Jürgen Mertens 2021-03-02
10670256 Lighting module with inclined LED mounting surface Jürgen Mertens, Harry Gijsbers, Benno Spinger 2020-06-02
10260705 LED lighting module with heat sink and a method of replacing an LED module Jürgen Mertens, Ralph Hubert Peters, Benno Spinger, Georg Henninger 2019-04-16