Inventor
BRENNER DOUGLAS M
US14 patents
⚠️ This page may combine multiple inventors who share the name “BRENNER DOUGLAS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COGENT LIGHT TECH
11 patentsUS6129662AOct 10, 2000
Surgical tool with surgical field illuminator
COGENT LIGHT TECH92 citations97
US5751869AMay 12, 1998
Optical system for coupling light from a single fiber optic into a fiber bundle
COGENT LIGHT TECH65 citations95
US5414600AMay 9, 1995
Condensing and collecting optical system using an ellipsoidal reflector
COGENT LIGHT TECH88 citations95
US5430620AJul 4, 1995
Compact surgical illumination system capable of dynamically adjusting the resulting field of illumination
COGENT LIGHT TECH95 citations93
US5898802AApr 27, 1999
Coupling method and apparatus for coupling polymer fibers to a light source for improving power handling capabilities of the polymer fibers
COGENT LIGHT TECH44 citations92
US5754719AMay 19, 1998
Method for coupling light from single fiberoptic to a multi-fiber bundle with enhanced field uniformity and better coupling efficiency
COGENT LIGHT TECH21 citations92
US5509095AApr 16, 1996
Condensing and collecting optical system with axially displaced concave reflector and optical fiber
COGENT LIGHT TECH20 citations92
US6186648B1Feb 13, 2001
Concentrating and collecting optical system using concave toroidal reflectors
COGENT LIGHT TECH14 citations73
US6089741AJul 18, 2000
Apparatus and method for coupling high intensity light into low temperature optical fiber
COGENT LIGHT TECH10 citations73
US5905830AMay 18, 1999
Device for coupling a high intensity point source to a fiber bundle
COGENT LIGHT TECH3 citations60
US5881192AMar 9, 1999
Method of coupling a high intensity point source to a fiber bundle
COGENT LIGHT TECH2 citations60