Inventor

GU XUN

CH16 patents

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

ABB RESEARCH LTD

2 patents

US9581622B2Feb 28, 2017

Temperature compensated fiber-optic current sensor

ABB RESEARCH LTD3 citations72

US10345345B2Jul 9, 2019

Fiber-optic current sensor with spun fiber and temperature compensation

ABB RESEARCH LTD0 citations41

ABB SCHWEIZ AG

2 patents

US10302411B2May 28, 2019

Closed-loop interferometric sensor using loop gain for determining interference contrast

ABB SCHWEIZ AG4 citations71

US10416198B2Sep 17, 2019

Gas-tight compartment and optical voltage sensor with coated electro-optic crystal

ABB SCHWEIZ AG1 citations55

UNIV LELAND STANFORD JUNIOR

2 patents

US12233462B2Feb 25, 2025

Solution processed metallic nano-glass films

UNIV LELAND STANFORD JUNIOR0 citations51

US11938536B2Mar 26, 2024

Nanotextured metal powders for 3D printing of metals

UNIV LELAND STANFORD JUNIOR0 citations38

ABB POWER GRIDS SWITZERLAND AG

2 patents

US11047885B2Jun 29, 2021

Sensor device having an integrated beam splitter

ABB POWER GRIDS SWITZERLAND AG0 citations47

US10725073B2Jul 28, 2020

Interferometric sensor

ABB POWER GRIDS SWITZERLAND AG0 citations40

TOKYO ELECTRON LTD

2 patents

US9543191B2Jan 10, 2017

Wiring structure having interlayer insulating film and wiring line without a barrier layer between

TOKYO ELECTRON LTD0 citations46

US9096937B2Aug 4, 2015

Method for etching film having transition metal

TOKYO ELECTRON LTD0 citations41

HEFEI BOE OPTOELECTRONICS TECH

2 patents

US11611041B2Mar 21, 2023

Organic thin film having isomerization generating layer and method for preparing the same, display device and optical device

HEFEI BOE OPTOELECTRONICS TECH0 citations44

US11698568B2Jul 11, 2023

Substrate and display panel

HEFEI BOE OPTOELECTRONICS TECH0 citations41

SANDISK TECHNOLOGIES LLC

1 patent

US10804197B1Oct 13, 2020

Memory die containing stress reducing backside contact via structures and method of making the same

SANDISK TECHNOLOGIES LLC9 citations81

OHMI TADAHIRO

1 patent

US8889545B2Nov 18, 2014

Method of manufacturing a semiconductor device

OHMI TADAHIRO0 citations51

HITACHI ENERGY LTD

1 patent

US11966079B2Apr 23, 2024

Spliced optical fiber with splice protection, current sensor with such spliced optical fiber and method for protecting a spliced optical fiber

HITACHI ENERGY LTD0 citations50

HITACHI ENERGY SWITZERLAND AG

1 patent

US11193959B2Dec 7, 2021

Interferometric voltage sensor with error compensation

HITACHI ENERGY SWITZERLAND AG0 citations50