Inventor

GUNN III LAWRENCE C

US67 patents

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

GUNN III LAWRENCE C

LUXTERA INC

Germanium silicon heterostructure photodetectors

Integrated photonic-electronic circuits and systems

Waveguide photodetector with integrated electronics

Waveguide photodetector with integrated electronics

Germanium integrated CMOS wafer and method for manufacturing the same

Integrated photonic-electronic circuits and systems

Polarization splitting grating couplers

Methods of incorporating germanium within CMOS process

Distributed amplifier optical modulator

Optical alignment loops for the wafer-level testing of optical and optoelectronic chips

Doping profiles in PN diode optical modulators

Fiber to chip coupler

PN diode optical modulators fabricated in strip loaded waveguides

Doping profiles in PN diode optical modulators

Littrow gratings as alignment structures for the wafer level testing of optical and optoelectronic chips

CMOS process silicon waveguides

Wafer-level testing of optical and optoelectronic chips

Polarization splitting grating couplers

Optical waveguide grating coupler with varying scatter cross sections

Optical waveguide grating coupler

Optical alignment loops for the wafer-level testing of optical and optoelectronic chips

CMOS process active waveguides on five layer substrates

Optical probes with spacing sensors for the wafer level testing of optical and optoelectronic chips

Wafer-level testing of optical and optoelectronic chips

CMOS process active waveguides

CMOS process waveguide coupler

Active waveguides for optoelectronic devices

Integrated transceiver with lightpipe coupler

Integrated transceiver with lightpipe coupler

Integrated transceiver with lightpipe coupler

Use of waveguide grating couplers in an optical mux/demux system

Light scattering structures formed in lower layers of strip loaded waveguides

Polarization splitting grating couplers

Light scattering structures formed in silicon strip loaded waveguides

Polysilicon and silicon dioxide light scatterers for silicon waveguides on five layer substrates

Si surface cleaning for semiconductor circuits

Design of CMOS integrated germanium photodiodes

Distributed amplifier optical modulators

Optoelectronic alignment structures for the wafer level testing of optical and optoelectronic chips

Method of generating a geometrical rule for germanium integration within CMOS

Wafer-level testing of optical and optoelectronic chips

Optical waveguide grating coupler with varying scatter cross sections

Optical waveguide grating coupler incorporating reflective optical elements and anti-reflection elements

PN diode optical modulators fabricated in rib waveguides

Distributed amplifier optical modulators

Integrated dual waveguides

CALIFORNIA INST OF TECHN

Modulator based on tunable resonant cavity

Modulator based on tunable resonant cavity

GUNN III LAWRENCE C

Optical waveguide grating coupler incorporating reflective optical elements and anti-reflection elements

PINGUET THIERRY

Method and system for optoelectronics transceivers integrated on a CMOS chip