Inventor

HUANG YINGYAN

US14 patents

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

HO SENG-TIONG

8 patents

US8213751B1Jul 3, 2012

Electronic-integration compatible photonic integrated circuit and method for fabricating electronic-integration compatible photonic integrated circuit

HO SENG-TIONG197 citations98

US7623235B2Nov 24, 2009

Curved grating spectrometer with very high wavelength resolution

HO SENG-TIONG22 citations92

US8538208B2Sep 17, 2013

Apparatus for coupling light between input and output waveguides

HO SENG-TIONG10 citations83

US8462338B1Jun 11, 2013

Curved grating spectrometer and wavelength multiplexer or demultiplexer with very high wavelength resolution

HO SENG-TIONG13 citations83

US8201268B1Jun 12, 2012

Integrated high index contrast sub-wavelength optical transforming tip (HICSWOTT) for near-field scanning optical microscope

HO SENG-TIONG13 citations83

US8102886B1Jan 24, 2012

Integrated curved grating based semiconductor laser

HO SENG-TIONG6 citations72

US8854620B2Oct 7, 2014

Curved grating spectrometer and wavelength multiplexer or demultiplexer with very high wavelength resolution

HO SENG-TIONG2 citations62

US9188710B2Nov 17, 2015

Lens and a method of forming the same, a method of generating a refractive index profile for a lens and a photonic package

HO SENG-TIONG1 citations52

OPTONET INC

3 patents

USRE48379EJan 5, 2021

Electronic-integration compatible photonic integrated circuit and method for fabricating electronic-integration compatible photonic integrated circuit

OPTONET INC9 citations84

US8971679B2Mar 3, 2015

Apparatus and method for passive alignment of optical devices

OPTONET INC10 citations83

US9612155B2Apr 4, 2017

Curved grating spectrometer and wavelength multiplexer or demultiplexer with very high wavelength resolution

OPTONET INC2 citations61

ELECTRONIC PHOTONIC IC INC EPIC INC

2 patents

US9952456B2Apr 24, 2018

Thin layer photonic integrated circuit based optical signal manipulators

ELECTRONIC PHOTONIC IC INC EPIC INC14 citations80

US9939320B2Apr 10, 2018

Curved grating spectrometer and wavelength multiplexer or demultiplexer with very high wavelength resolution

ELECTRONIC PHOTONIC IC INC EPIC INC0 citations39

ELECTRONIC PHOTONIC IC INC

1 patent

US10353224B2Jul 16, 2019

Optical signal processing devices with high device performances

ELECTRONIC PHOTONIC IC INC1 citations56