Inventor

DEWEY DAVID A

US41 patents

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

DEWEY DAVID A

AMO DEV LLC

Methods and systems for ophthalmic measurements and laser surgery and methods and systems for surgical planning based thereon

Methods and systems for opthalmic measurements and laser surgery and methods and systems for surgical planning based thereon

Methods and systems for laser ophthalmic surgery that provide for iris exposures below a predetermined exposure limit

Corneal topography measurements and fiducial mark incisions in laser surgical procedures

Methods and systems for changing a refractive property of an implantable intraocular lens

Ophthalmic laser surgical system and method implementing simultaneous laser treatment and OCT measurement

Methods and systems for laser ophthalmic surgery that provide for iris exposures below a predetermined exposure limit

High speed tracking of IOL during refractive index modification

Laser beam calibration and beam quality measurement in laser surgery systems

Methods and systems for laser ophthalmic surgery that provide for iris exposures below a predetermined exposure limit

Methods and systems for changing a refractive property of an implantable intraocular lens

High speed tracking of IOL during refractive index modification

Process monitoring and control during laser-based refractive index modification of intraocular lenses in patients

Calibration process for femtosecond laser intraocular lens modification system using video and OCT targeting

Registration of LOI fiducials with camera

Process monitoring and control during laser-based refractive index modification of intraocular lenses in patients

Optimized writing of refractive index structures in IOLs using variable passes

Automatic patient positioning within a laser eye surgery system

Narrow angle illumination ring for ophthalmic surgical laser system

COHERENT INC

Handpiece for producing highly collimated laser beam for dermatological procedures

Anti-astigmatic ophthalmic contact lens for use in performing laser surgery

Apparatus for delivering a defocused laser beam having a sharp-edged cross-section

Combination lens system for retinal photocoagulator laser system

Apparatus for measuring the mode quality of a laser beam

OPTIMEDICA CORP

Corneal topography measurements and fiducial mark incisions in laser surgical procedures

Registration of LOI fiducials with camera

Laser beam calibration and beam quality measurement in laser surgery systems

Confocal laser eye surgery system and improved confocal bypass assembly

COOPERVISION INC

Radial keratotomy knife and system using same

Variable spot size illuminator with constant convergence angle

Ophthalmic beam director

RELIANT TECHNOLOGIES INC

Handpiece for a dermatological optical delivery system

Handpiece for a dermatological optical delivery system

Optical pattern generator using a single rotating optical component with ray-symmetry-induced image stability

DEWEY DAVID A

Handheld apparatus for use by a non-physician consumer to fractionally resurface the skin of the consumer

Reconnectable handpieces for optical energy based devices and methods for adjusting device components

LUMENIS INC

Method and apparatus for providing a uniform beam from a laser-light-source

Arrangement for monitoring the power delivery of a photon channeling element

DEBENEDICTIS LEONARD C

Optical pattern generators using axicon segments

LUMENIS LTD

System, method, and apparatus to provide laser beams of two or more wavelengths

MORDAUNT DAVID HAYDN

System, method, and apparatus to provide laser beams of two or more wavelengths