P

Inventor

SHI TUO

US42 patents
⚠️ This page may combine multiple inventors who share the name “SHI TUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIFOTONICS TECH CO LTD

14 patents
US9977187B2May 22, 2018

Polarization rotator-splitter/combiner based on silicon rib-type waveguides

SIFOTONICS TECH CO LTD11 citations83
US9946029B2Apr 17, 2018

Optical coupler having anchored cantilever structure with multi-stage inverse taper core waveguide and fabrication method thereof

SIFOTONICS TECH CO LTD8 citations83
US9465175B2Oct 11, 2016

Integrated lens-array-on-substrate for optical coupling system and fabrication method thereof

SIFOTONICS TECH CO LTD12 citations82
US9933585B2Apr 3, 2018

Low return loss silicon photonics package structure

SIFOTONICS TECH CO LTD2 citations72
US9787054B2Oct 10, 2017

Optical package providing efficient coupling between DFB-LD and silicon PIC edge couplers with low return loss

SIFOTONICS TECH CO LTD3 citations72
US9429776B2Aug 30, 2016

Silicon-based rib-waveguide modulator and fabrication method thereof

SIFOTONICS TECH CO LTD3 citations72
US9583664B2Feb 28, 2017

Ge/Si avalanche photodiode with integrated heater and fabrication method thereof

SIFOTONICS TECH CO LTD2 citations71
US10578800B2Mar 3, 2020

Silicon photonic integrated circuit with electrostatic discharge protection mechanism for static electric shocks

SIFOTONICS TECH CO LTD1 citations62
US10852477B2Dec 1, 2020

Silicon photonic integrated circuit with electrostatic discharge protection

SIFOTONICS TECH CO LTD0 citations51
US10340409B2Jul 2, 2019

Compensated photonic device structure and fabrication method thereof

SIFOTONICS TECH CO LTD0 citations51
US9698296B2Jul 4, 2017

Compensated photonic device structure and fabrication method thereof

SIFOTONICS TECH CO LTD1 citations51
US10078184B2Sep 18, 2018

Integrated lens-array-on-substrate for optical coupling system and fabrication method thereof

SIFOTONICS TECH CO LTD0 citations50
US9829641B2Nov 28, 2017

Integrated lens-array-on-substrate for optical coupling system and fabrication method thereof

SIFOTONICS TECH CO LTD0 citations50
US9891451B2Feb 13, 2018

Rib-type waveguide silicon modulators and optical devices

SIFOTONICS TECH CO LTD0 citations41

ALGENOL BIOFUELS INC

6 patents

UNIV SOOCHOW

6 patents

SIFOTONICS TECHNOLOGIES CO LTD

4 patents

WALMART APOLLO LLC

3 patents

ORACLE INT CORP

3 patents

ZVISION TECH CO LTD

2 patents

Huang mengyuan

1 patent

HUNAN CONSTR ENG GROUP CO LTD

1 patent

INST OF MICROELECTRONICS OF THE CHINESE ACADEMY OF SCIENCES

1 patent

TIANJIN INST IND BIOTECHNOLOGY CAS

1 patent