Inventor
POPP GREGOR
DE21 patents
⚠️ This page may combine multiple inventors who share the name “POPP GREGOR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLEIFRING UND APPBAU GMBH
12 patentsUS7433556B1Oct 7, 2008
Optical rotary joint
SCHLEIFRING UND APPBAU GMBH20 citations92
US7373041B2May 13, 2008
Optical rotary coupling
SCHLEIFRING UND APPBAU GMBH28 citations92
US7734130B2Jun 8, 2010
Polarization-maintaining optical rotary coupling
SCHLEIFRING UND APPBAU GMBH10 citations83
US7724996B2May 25, 2010
Two-channel multimode rotary joint
SCHLEIFRING UND APPBAU GMBH14 citations77
US8369662B2Feb 5, 2013
Fiber optic rotary joint with extended temperature range
SCHLEIFRING UND APPBAU GMBH6 citations72
US7876985B2Jan 25, 2011
Optical rotating data transmission device of short overall length
SCHLEIFRING UND APPBAU GMBH6 citations62
US7729571B2Jun 1, 2010
Multi-channel optical rotary coupling of low reflectance
SCHLEIFRING UND APPBAU GMBH3 citations62
US7885500B2Feb 8, 2011
Apparatus and method for adjusting an optical rotating data transmission device
SCHLEIFRING UND APPBAU GMBH4 citations61
US7965943B2Jun 21, 2011
Multi-channel optical rotary transmission device with high return loss
SCHLEIFRING UND APPBAU GMBH5 citations59
US7936954B2May 3, 2011
Optical rotary joint with high return loss
SCHLEIFRING UND APPBAU GMBH2 citations59
US9804335B2Oct 31, 2017
Multichannel fiber optic rotary joint (FORJ) having an achromatic metasurface
SCHLEIFRING UND APPBAU GMBH1 citations51
US8045831B2Oct 25, 2011
Two dimensional fiber collimator array with high return loss
SCHLEIFRING UND APPBAU GMBH0 citations51
POPP GREGOR
6 patentsUS8335409B2Dec 18, 2012
Optical rotary joint with active movement compensation
POPP GREGOR15 citations82
US9500809B2Nov 22, 2016
Precision two-dimensional fiber-collimator-array
POPP GREGOR4 citations71
US9507093B2Nov 29, 2016
Polarization maintaining optical rotary joint
POPP GREGOR2 citations60
US8265434B2Sep 11, 2012
Lens system with position adjustment
POPP GREGOR2 citations60
US8160408B2Apr 17, 2012
Multi-channel optical rotary coupling of low reflectance
POPP GREGOR0 citations51
US9025254B2May 5, 2015
Dual row optical fiber array
POPP GREGOR0 citations40