Below is a list of several of the patents held by Lighthouse Imaging Corporation or Dr. Leiner.

8343042    Magnetically actuated endoscope coupler
8040496     System and method for an illumination-quality test
5718664     Light guide connection port for a disposable arthroscope
5711755     Endoscopic diagnostic systems and associated methods employing infrared radiation
5684629     Optical system for endoscope
5651759     Method of making arthroscope having a shim for angularly orienting illumination fibers
5554100     Arthroscope with shim for angularly orienting illumination fibers
5412504     Optical system for an endoscope
4969708     Fiberoptic endoscope
4964710     Disposable rigid endoscope
4641927     Chromatic aberration corrected gradient index lens system
4515444     Optical system
7022065     Endoscope Test Device
6152872     Relay lens assembly for a disposable arthroscope
5997472     Endodiagnostic method using differential thermal relaxation and IR imaging
5944653     Dual IR and visible channel endodiagnostic apparatus
5833596     Endoscope for imaging infrared emissions within the range of 2 to 14 microns