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TRUMPF PHOTONICS INC

Overview
  • Total Patents
    95
  • GoodIP Patent Rank
    28,450
  • Filing trend
    ⇧ 75.0%
About

TRUMPF PHOTONICS INC has a total of 95 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 1999. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets optics, surface technology and coating and semiconductors are LEE LASER INC, SPECTRA DIODE LAB and V GEN LTD.

Patent filings per year

Chart showing TRUMPF PHOTONICS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strohmaier Stephan 21
#2 Vethake Thilo 19
#3 Heinemann Stefan 18
#4 Meissner-Schenk Arne-Heike 17
#5 Urban Gerald 14
#6 Carstens Christian 14
#7 Hansen Gerd 14
#8 Schlueter Holger 11
#9 Li Yufeng 10
#10 Schnitzler Claus 10

Latest patents

Publication Filing date Title
US2020395732A1 Integrated Diode Laser Coolers
US2020395731A1 Insulated Laser Coolers
US2020395729A1 Double Sided Cooling of Laser Diode
US2020381894A1 Uniform Cooling of Laser Diode
WO2019222108A1 Low current, high power laser diode bar
US10547159B1 Laterally tailoring current injection for laser diodes
DE102018210139A1 Diode laser arrangement and DWM module with such a diode laser arrangement
DE102018210136A1 The diode laser assembly
DE102018210134A1 Diode laser device and method for manufacturing a diode laser device
DE102018210141A1 Diode laser arrangement and method for producing a diode laser arrangement
DE102018210142A1 Diode laser device and method for manufacturing a diode laser device
DE102018210135A1 Diode laser arrangement and method for assembling a diode laser arrangement
EP3320587A1 Stepped diode laser module with cooling structure
US2017310077A1 Passivation of laser facets and systems for performing the same
US9450377B1 Multi-emitter diode laser package
US9318876B1 Arrangement of multiple diode laser module and method for operating the same
US2014268352A1 Devices for interleaving laser beams
US2010103544A1 Laser beam interleaving
US2010103973A1 Interleaving laser beams
EP1866955A2 Laser facet passivation