Inventor

LEE SHUNGNENG

US44 patents

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

LEE SHUNGNENG

VERILY LIFE SCIENCES LLC

Contact lens-based methods to deliver power to intraocular devices

Autonomous eye tracking contact lens

Communications between smart contact lens and ingestible smart pill

Device, system and method for detecting overlap of an ophthalmic device by an eyelid

Efficient gesture-based contact lens algorithms for human to contact lens communication

Intraocular laser projection system

Natural physio-optical user interface for intraocular microdisplay

Ophthalmic device with built-in self-test circuitry for testing an adjustable lens

Natural physio-optical user interface for intraocular microdisplay

Impedance sensor for ophthalmic device using shared antenna electrode

Voltage driver for electrowetting lens

Eye convergence detection with contact lenses

Smart contact lens with antenna and sensor

Device, system and method for detecting overlap of an ophthalmic device by an eyelid

Lens-to-lens communication for contact lenses

Contact lens-based methods to deliver power to intraocular devices

Lens-to-lens communication for contact lenses

Failsafe operation of eye-mountable device

Intraocular active accommodation system

Efficient gesture-based contact lens algorithms for human to contact lens communication

Fluid osmolarity sensing and associated systems, devices, and methods

Adjustable optical system for intraocular micro-display

Wirelessly loaded impedance sensor for self-test

Accommodative distance control system for ophthalmic devices

Ophthalmic device with built-in self-test circuitry for testing an adjustable lens

Eye convergence detection with contact lenses

Switching of liquid crystal device

Failsafe operation of eye-mountable device

Flexible cable assembly for medical implantation

FAIRCHILD SEMICONDUCTOR

Accurate ninety-degree phase shifter

MEMS device front-end charge amplifier

Apparatus and methods for PLL-based gyroscope gain control, quadrature cancellation and demodulation

MEMS device quadrature shift cancellation

MEMS device automatic-gain control loop for mechanical amplitude drive

Temperature and power supply calibration

SiTime Coporation

Temperature sensor with frequency-controlled reference

Capacitor-referenced temperature sensing

Capacitor-referenced temperature sensing

TWENTY TWENTY THERAPEUTICS LLC

Natural physio-optical user interface for intraocular microdisplay

Impedance sensor for ophthalmic device using shared antenna electrode

SITIME CORP

Capacitor-referenced temperature sensing

Temperature-compensated timing signal generator

PERROTT MICHAEL H

Circuitry and techniques for resistor-based temperature sensing

VERILY LIFE SCIENCE LLC

Intraocular micro-display system with intelligent wireless power delivery