Yuanjian Xu

Follow

Person

Thousand Oaks, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical high-power amplifier circuit with switchable polarized outp...
- Patent number 12,316,378
- Issue date May 27, 2025
- The Boeing Company
- Yuanjian Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch using optical fibers
- Patent number 9,128,252
- Issue date Sep 8, 2015
- The Boeing Company
- Yuanjian Xu
- G02 - OPTICS
Information Patent Grant
Low strain optical fiber coil and associated fiber optic gyroscope...
- Patent number 8,958,074
- Issue date Feb 17, 2015
- The Boeing Company
- Yuanjian Xu
- G01 - MEASURING TESTING
Information Patent Grant
Er/Yb double clad photonic crystal fiber
- Patent number 7,340,140
- Issue date Mar 4, 2008
- The Boeing Company
- Yuanjian Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for hermetically sealing fiber array blocks
- Patent number 6,681,473
- Issue date Jan 27, 2004
- Calient Networks, Inc.
- Bin Liu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL HIGH-POWER AMPLIFIER CIRCUIT WITH SWITCHABLE POLARIZED OUTP...
- Publication number 20240243810
- Publication date Jul 18, 2024
- The Boeing Company
- Yuanjian Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SWITCH USING OPTICAL FIBERS
- Publication number 20150205049
- Publication date Jul 23, 2015
- The Boeing Company
- Yuanjian Xu
- G02 - OPTICS