P

Inventor

MOON JEONG-SUN

US48 patents
⚠️ This page may combine multiple inventors who share the name “MOON JEONG-SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HRL LAB LLC

43 patents
US9368720B1Jun 14, 2016

Method to make phase-change material RF switches with thermal dielectrics

HRL LAB LLC116 citations97
US10734498B1Aug 4, 2020

Method of making a dual-gate HEMT

HRL LAB LLC8 citations84
US9231213B2Jan 5, 2016

Methods for integrating and forming optically transparent devices on surfaces

HRL LAB LLC7 citations84
US9064964B2Jun 23, 2015

Graphene heterostructure field effect transistors

HRL LAB LLC6 citations84
US8941095B2Jan 27, 2015

Methods for integrating and forming optically transparent devices on surfaces

HRL LAB LLC11 citations84
US11231635B2Jan 25, 2022

Electrically-controllable 3D optical waveguide switch with phase change materials

HRL LAB LLC9 citations83
US11187891B1Nov 30, 2021

Spatial light modulator using phase-change matertals with improved fill factor

HRL LAB LLC12 citations83
US9972905B2May 15, 2018

Reconfigurable electromagnetic surface of pixelated metal patches

HRL LAB LLC8 citations83
US9880148B1Jan 30, 2018

Scalable high-density wireless neuroelectric sensor and stimulator array

HRL LAB LLC7 citations83
US9679970B1Jun 13, 2017

Graphene transistors on microbial cellulose

HRL LAB LLC5 citations83
US9662498B1May 30, 2017

Scalable high-density wireless neuroelectric sensor and stimulator array

HRL LAB LLC15 citations83
US7215221B1May 8, 2007

Harmonic termination circuit for medium bandwidth microwave power amplifiers

HRL LAB LLC11 citations82
US11314109B1Apr 26, 2022

Electrically switchable infrared mirrors using phase-change chalcogenides materials

HRL LAB LLC6 citations74
US6972702B1Dec 6, 2005

1-Of-N A/D converter

HRL LAB LLC10 citations74
US10955720B2Mar 23, 2021

Electrically reconfigurable optical apparatus using electric field

HRL LAB LLC5 citations73
US9640680B1May 2, 2017

Wide-band transparent electrical contacts and interconnects for FPAS and a method of making the same

HRL LAB LLC3 citations73
US9356564B1May 31, 2016

Broadband linear amplifier architecture by combining two distributed amplifiers

HRL LAB LLC5 citations73
US11988907B1May 21, 2024

Electric field-tunable IR devices with very large modulation of refractive index and methods to fabricate them

HRL LAB LLC2 citations72
US11569367B1Jan 31, 2023

Graphene LHFETS (lateral heterostructure field effect transistors) on SI compatible with CMOS BEOL process

HRL LAB LLC3 citations72
US11222959B1Jan 11, 2022

Metal oxide semiconductor field effect transistor and method of manufacturing same

HRL LAB LLC3 citations72
US10714605B2Jul 14, 2020

Highly scaled linear GaN HEMT Structures

HRL LAB LLC2 citations72
US10096736B1Oct 9, 2018

P-Type chalcogenide and n-type silicon heterojunction infared photodiodes and method of manufacturing thereof

HRL LAB LLC4 citations72
US6830945B2Dec 14, 2004

Method for fabricating a non-planar nitride-based heterostructure field effect transistor

HRL LAB LLC5 citations72
US11302786B2Apr 12, 2022

Miniature field plate T-gate and method of fabricating the same

HRL LAB LLC3 citations66
US12446477B1Oct 14, 2025

Reconfigurable devices with multi-layer composite phase change materials

HRL LAB LLC1 citations63
US9362379B2Jun 7, 2016

Graphene heterostructure field effect transistors

HRL LAB LLC2 citations63
US7601981B1Oct 13, 2009

Electrically programmable hyper-spectral focal-plane-array

HRL LAB LLC2 citations63
US6929987B2Aug 16, 2005

Microelectronic device fabrication method

HRL LAB LLC2 citations63
US11493824B2Nov 8, 2022

Solid state electrically variable-focal length lens

HRL LAB LLC1 citations62
US7495592B1Feb 24, 2009

Low-power voltage comparator based on quantum tunneling coupled transistors

HRL LAB LLC2 citations62
US12438251B1Oct 7, 2025

Millimeter wave resonator apparatuses and methods

HRL LAB LLC0 citations61
US11953801B2Apr 9, 2024

Solid-state tip-tilt-phased array

HRL LAB LLC0 citations61
US10559694B1Feb 11, 2020

Graphene transistors on microbial cellulose

HRL LAB LLC1 citations61
US11808937B1Nov 7, 2023

Spatial light modulator using phase-change materials with improved fill factor

HRL LAB LLC0 citations60
US10636485B1Apr 28, 2020

Time interleaved writing (TIW) of phase change material (PCM) for infrared spatial light modulator (ISLM)

HRL LAB LLC1 citations60
US12116662B2Oct 15, 2024

Method for growing crystalline optical films on Si substrates which may optionally have an extremely small optical loss in the infra-red spectrum with hydrogenation of the crystalline optical films

HRL LAB LLC0 citations57
US11788183B2Oct 17, 2023

Method for growing crystalline optical films on Si substrates which may optionally have an extremely small optical loss in the infra-red spectrum with hydrogenation of the crystalline optical films

HRL LAB LLC0 citations57
US11404541B2Aug 2, 2022

Binary III-nitride 3DEG heterostructure HEMT with graded channel for high linearity and high power applications

HRL LAB LLC0 citations57
US11764271B2Sep 19, 2023

Miniature field plate T-gate and method of fabricating the same

HRL LAB LLC0 citations56
US9954133B1Apr 24, 2018

P-type chalcogenide and N-type silicon heterojunction infrared photodiodes and method of manufacturing thereof

HRL LAB LLC1 citations51
US12130507B1Oct 29, 2024

Electrically-reconfigurable optical device structures with phase change materials

HRL LAB LLC0 citations50
US10755782B1Aug 25, 2020

Time interleaved writing of phase change material for infrared spatial light modulator

HRL LAB LLC0 citations50
US7247893B2Jul 24, 2007

Non-planar nitride-based heterostructure field effect transistor

HRL LAB LLC1 citations50

HRL LAB

1 patent

CALIFORNIA INST OF TECHN

1 patent

BUI STEVEN S

1 patent

MOON JEONG-SUN

1 patent

HRL LAB L L C

1 patent