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Inventor

VOLK BRIAN E

US13 patents
⚠️ This page may combine multiple inventors who share the name “VOLK BRIAN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INTUITIVE SURGICAL OPERATIONS

4 patents
US10162146B2Dec 25, 2018

Opto-mechanical apparatus adapted for mounting optical elements with small cross sections

INTUITIVE SURGICAL OPERATIONS2 citations70
US10935781B2Mar 2, 2021

Maximizing illumination fiber in an endoscope

INTUITIVE SURGICAL OPERATIONS0 citations61
US9696537B2Jul 4, 2017

Opto-mechanical devices with sharp-edge lenses

INTUITIVE SURGICAL OPERATIONS0 citations50
US9036281B2May 19, 2015

Opto-mechanical devices with sharp-edge lenses

INTUITIVE SURGICAL OPERATIONS1 citations49

PREC OPTICS CORP

2 patents
US6139490AOct 31, 2000

Stereoscopic endoscope with virtual reality viewing

PREC OPTICS CORP179 citations97
US7621868B2Nov 24, 2009

Convergence optics for stereoscopic imaging systems

PREC OPTICS CORP125 citations96

PRECISION OPTICS CORP

2 patents
US5980453ANov 9, 1999

Endoscope with low distortion

PRECISION OPTICS CORP36 citations92
US5888193AMar 30, 1999

Endoscope with curved optical axis

PRECISION OPTICS CORP37 citations91

ITT

2 patents
US5223974AJun 29, 1993

Collimator for binocular viewing system

ITT29 citations92
US5157553AOct 20, 1992

Collimator for binocular viewing system

ITT18 citations73

VOLK BRIAN E

1 patent
US7154683B1Dec 26, 2006

Five-element optical device

VOLK BRIAN E2 citations56

PREC OPTICS CORPORATION INC

1 patent
US10620424B1Apr 14, 2020

Lens for use with imaging sensors

PREC OPTICS CORPORATION INC0 citations48

BREIDENTHAL ROBERT S

1 patent
US10031330B2Jul 24, 2018

Maximizing illumination fiber in an endoscope

BREIDENTHAL ROBERT S0 citations44