Inventor
LEI FANG
DE24 patents
⚠️ This page may combine multiple inventors who share the name “LEI FANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STORZ KARL GMBH & CO KG
9 patentsUS6965715B2Nov 15, 2005
Lens and method for producing a lens
STORZ KARL GMBH & CO KG56 citations95
US7553277B2Jun 30, 2009
Endoscope with variable direction of view
STORZ KARL GMBH & CO KG46 citations92
US6618207B2Sep 9, 2003
Endoscope lens, and an endoscope equipped with such a lens
STORZ KARL GMBH & CO KG48 citations92
US6833912B2Dec 21, 2004
Apparatus for testing the state of an endoscope
STORZ KARL GMBH & CO KG38 citations87
US6301043B1Oct 9, 2001
Endoscope with at least one reversal system with a non-homogeneous refraction index
STORZ KARL GMBH & CO KG15 citations84
US7595935B2Sep 29, 2009
Rod lens
STORZ KARL GMBH & CO KG5 citations62
US7586679B2Sep 8, 2009
Image transmission system from three rod lenses for rigid endoscopes
STORZ KARL GMBH & CO KG5 citations62
US8043210B2Oct 25, 2011
Endoscope tube with image inversion system
STORZ KARL GMBH & CO KG1 citations52
US6804052B2Oct 12, 2004
Rod lens system for rigid endoscopes
STORZ KARL GMBH & CO KG1 citations52