Inventor · Munich, DE

Gregor Popp

21Patents
4h-index
10Co-inventors
60Inventor score

Filing activity: Jun 26, 2000 → Sep 10, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7373041B2 Optical rotary coupling Physics 13 Active
US8335409B2 Optical rotary joint with active movement compensation Physics 11 Active
US7433556B1 Optical rotary joint Physics 9 Active
US7724996B2 Two-channel multimode rotary joint Physics 6 Active
US7734130B2 Polarization-maintaining optical rotary coupling Physics 4 Active
US8369662B2 Fiber optic rotary joint with extended temperature range Physics 4 Active
US8355609B2 Lens arrangement for optical rotary joints Physics 4 Active
US9500809B2 Precision two-dimensional fiber-collimator-array Physics 3 Active
US7876985B2 Optical rotating data transmission device of short overall length Physics 2 Active
US7885500B2 Apparatus and method for adjusting an optical rotating data transmission device Physics 2 Active
US7729571B2 Multi-channel optical rotary coupling of low reflectance Physics 2 Active
US7965943B2 Multi-channel optical rotary transmission device with high return loss Physics 2 Active
US9507093B2 Polarization maintaining optical rotary joint Physics 1 Active
US7936954B2 Optical rotary joint with high return loss Physics 1 Active
US10962722B2 Compact multichannel optical rotary joint Physics 1 Active
US8265434B2 Lens system with position adjustment Physics 1 Active
US8045831B2 Two dimensional fiber collimator array with high return loss Emerging Cross-Sectional Technologies 0 Active
US8160408B2 Multi-channel optical rotary coupling of low reflectance Physics 0 Active
US9025254B2 Dual row optical fiber array Physics 0 Active
US6585422B1 Method for providing preformed conductor pieces, connecting component for connecting preformed conductor pieces, and optical waveguide drum Physics 0 Expired
US9804335B2 Multichannel fiber optic rotary joint (FORJ) having an achromatic metasurface Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.