Inventor · disambiguated record
Olaf Ziemann
Also filed as: ZIEMANN OLAF
7 granted patents·3 pending applications·32 citations·filing 1998–2025
81Inventor score
Files withDEUTSCHE TELEKOM AG3POISEL HANS3AVAGO TECH FIBER IP SG PTE LTD1BREMICKER VERKEHRSTECHNIK GMBH1GEORG SIMON OHM HOCHSCHULE FUR ANGEWANDLE WISSENSCHAFTEN1
Top patents by PatentIndex Score
10 records- 0174US8346032B2POF strain sensor using phase measurement techniquesAVAGO TECH FIBER IP SG PTE LTD·Filed 2010·Granted Jan 1, 2013·6 cites·37 claims
- 0264US9291777B2Optical rotary transmitterPOISEL HANS·Filed 2011·Granted Mar 22, 2016·3 cites·5 claims
- 0363US9211758B2Luminous pencilPOISEL HANS·Filed 2011·Granted Dec 15, 2015·1 cites·23 claims
- 0453US2025321371A1Light guide element for display boardsBREMICKER VERKEHRSTECHNIK GMBH·Filed 2025·Application pending·0 cites
- 0538US5933553AArrangement for transmitting and receiving optical signalsDEUTSCHE TELEKOM AG·Filed 1998·Granted Aug 3, 1999·10 cites·11 claims
- 0637US2015162983A1Apparatus for the optical transmission of digital dataGEORG SIMON OHM HOCHSCHULE FUR ANGEWANDLE WISSENSCHAFTEN·Filed 2012·Application pending·0 cites
- 0737US2015153168A1Device for determining the position of a signal sourcePOISEL HANS·Filed 2014·Application pending·0 cites
- 0833US9678280B2Optical rotary transmitterGEORG-SIMON-OHM HOCHSCHULE FUR ANGEWANDTE WSS·Filed 2013·Granted Jun 13, 2017·0 cites·16 claims
- 0932US6527985B1Method for producing gradient index refraction index profiles in polymer optical fibersDEUTSCHE TELEKOM AG·Filed 1999·Granted Mar 4, 2003·7 cites·18 claims
- 1026US6634809B1Method for optically transmitting signalling and control information in optical wavelength multiplex networksDEUTSCHE TELEKOM AG·Filed 1998·Granted Oct 21, 2003·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →