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IBSEN PHOTONICS AS

Overview
  • Total Patents
    21
About

IBSEN PHOTONICS AS has a total of 21 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, telecommunications and measurement are HASUMI RITSUO, SUZUKI TAKEOMI and CONFLUENT PHOTONICS CORP.

Patent filings per year

Chart showing IBSEN PHOTONICS ASs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Telecommunications
#3 Measurement

Top inventors

# Name Total Patents
#1 Ibsen Per Eld 16
#2 Rose Bjarke 11
#3 Bastue Jens 6
#4 Rasmussen Michael 6
#5 Khalfaoui Chaker 5
#6 Hansen Poul-Erik 4
#7 Pedersen Claus Friis 3
#8 Theodor Keld 3
#9 Weichel Steen 2
#10 Rasmussen Thomas 2

Latest patents

Publication Filing date Title
US2005007586A1 Transmission spectrometer with improved spectral and temperature characteristics
US2003067645A1 Wavelength division multiplexed device
US2003030793A1 Alignment of multi-channel diffractive WDM device
US2002180941A1 Method and apparatus for diffractive transfer of a mask grating
US2002141062A1 Stacked planar integrated optics and tool for fabricating same
US6978062B2 Wavelength division multiplexed device
US6762880B2 Grating structures and methods of making the grating structures
US6862092B1 Spectrometer