Inventor · disambiguated record
Steffen Janik
Also filed as: JANIK STEFFEN · JANIK STEFFEN-VOLKER
6 granted patents·25 citations·filing 2007–2008
79Inventor score
Top patents by PatentIndex Score
6 records- 0162US8791990B2Eyewear with segmented look-through elementsLUBER JOACHIM·Filed 2007·Granted Jul 29, 2014·4 cites·8 claims
- 0257US9910191B2Magnification loupe with aspherical lensesJANIK STEFFEN·Filed 2008·Granted Mar 6, 2018·2 cites·15 claims
- 0351US8791995B2Stereo video microscope systemLUBER JOACHIM·Filed 2007·Granted Jul 29, 2014·1 cites·25 claims
- 0448USD588618SMagnifying glasses housingJANIK STEFFEN·Filed 2007·Granted Mar 17, 2009·7 cites·1 claims
- 0546USD588623SMagnifying glassesJANIK STEFFEN·Filed 2007·Granted Mar 17, 2009·6 cites·1 claims
- 0640USD597585SMagnifying glassesJANIK STEFFEN·Filed 2007·Granted Aug 4, 2009·5 cites·1 claims
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