Inventor
HWANG DAVID
US39 patents
⚠️ This page may combine multiple inventors who share the name “HWANG DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGILENT TECHNOLOGIES INC
5 patentsUS7026834B2Apr 11, 2006
Multiple two axis floating probe block assembly using split probe block
AGILENT TECHNOLOGIES INC111 citations98
US6361360B1Mar 26, 2002
Expandable strain relief for flexible cable-like members
AGILENT TECHNOLOGIES INC56 citations95
US6798227B1Sep 28, 2004
Two axis self-centering probe block assembly with two axis float and self-alignment
AGILENT TECHNOLOGIES INC24 citations92
US6956388B2Oct 18, 2005
Multiple two axis floating probe assembly using split probe block
AGILENT TECHNOLOGIES INC5 citations74
US6929255B2Aug 16, 2005
Two-stage actuation clamp for electrical device under test (DUT) with DUT-linked double action
AGILENT TECHNOLOGIES INC3 citations63
FACEBOOK TECH LLC
4 patentsUS10923630B1Feb 16, 2021
P—GaN-down micro-LED on semi-polar oriented GaN
FACEBOOK TECH LLC27 citations92
US11018280B2May 25, 2021
Reduction of surface recombination losses in micro-LEDs
FACEBOOK TECH LLC2 citations73
US10644196B2May 5, 2020
Reduction of surface recombination losses in micro-LEDs
FACEBOOK TECH LLC3 citations73
US10622519B2Apr 14, 2020
Reduction of surface recombination losses in micro-LEDs
FACEBOOK TECH LLC3 citations73
MICRON TECHNOLOGY INC
4 patentsUS7879659B2Feb 1, 2011
Methods of fabricating semiconductor devices including dual fin structures
MICRON TECHNOLOGY INC14 citations92
US9219001B2Dec 22, 2015
Methods of forming semiconductor devices having recesses
MICRON TECHNOLOGY INC6 citations84
US7910971B2Mar 22, 2011
Methods of forming vertical field effect transistors, vertical field effect transistors, and dram cells
MICRON TECHNOLOGY INC8 citations83
US9263095B2Feb 16, 2016
Memory having buried digit lines and methods of making the same
MICRON TECHNOLOGY INC0 citations51
STRIPE INC
3 patentsMETA PLATFORMS TECH LLC
3 patentsUS12021168B1Jun 25, 2024
Reduction of surface recombination losses in micro-LEDs
META PLATFORMS TECH LLC0 citations62
US11581457B1Feb 14, 2023
Reduction of surface recombination losses in micro-LEDs
META PLATFORMS TECH LLC0 citations62
US11677042B2Jun 13, 2023
Regrowth of epitaxial layer for surface recombination velocity reduction in light emitting diodes
META PLATFORMS TECH LLC1 citations60
FIRST SOLAR INC
3 patentsUS9236523B2Jan 12, 2016
Method and apparatus for forming a transparent conductive oxide using hydrogen
FIRST SOLAR INC0 citations52
US9406829B2Aug 2, 2016
Method of manufacturing a photovoltaic device
FIRST SOLAR INC0 citations51
US9245808B2Jan 26, 2016
Method and system for in-line real-time measurements of layers of multilayered front contacts of photovoltaic devices and calculation of opto-electronic properties and layer thicknesses thereof
FIRST SOLAR INC1 citations49
LOCKHEED MARTIN COHERENT TECH INC
3 patentsUS9645349B1May 9, 2017
Compact mounting for local oscillator laser launch
LOCKHEED MARTIN COHERENT TECH INC0 citations48
US10209477B1Feb 19, 2019
Systems and methods for reconfigurable micro-optic assemblies
LOCKHEED MARTIN COHERENT TECH INC0 citations46
US10437084B1Oct 8, 2019
Electro-optical crystal-mounted apparatus and systems for use in laser cavities/assemblies
LOCKHEED MARTIN COHERENT TECH INC0 citations41