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Inventor profile of:

Jun Han

City:

Shanghai

Country:

China

Published Applications:

7

Last publication date:

2026-06-04

Top Assignees for applications by Jun Han

The entities that hold a legal rights for patent applications filed by inventor Han Jun:

  • PayPal Inc. 2 San Jose, CA United States
  • II-VI Photonics, Inc. 1 Fuzhou, China
  • BAOSHAN IRON & STEEL CO., LTD. 1 Shanghai, China

Recent patent applications by Han Jun

Jun Han from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-04
US20260155618A1
Electricity

QUAD AMPLIFIERS IN SINGLE QSFP FORM PACKAGE

#2 | 2025-05-15
US20250158706A1
Electricity

System, Method, and Computer Program Product for Recovery of Transport System Faults in Optical Communications Networks

#3 | 2024-08-29
US20240291224A1
Electricity

Pluggable L-band Optical Amplifier

#4 | 2024-07-25
US20240248265A1
Physics

Photonics Integrated Circuit Optical Amplifier

#5 | 2023-09-21
US20230295787A1
Chemistry; metallurgy

STEEL PLATE FOR TORSION BEAM AND MANUFACTURING METHOD THEREFOR, AND TORSION BEAM AND MANUFACTURING METHOD THEREFOR

#6 | 2016-01-14
US20160012247A1
Physics

Sensitive data protection during user interface automation testing systems and methods

#7 | 2015-06-04
US20150154415A1
Physics

Sensitive data protection during user interface automation testing systems and methods

InventorID:

1183062 ⎘

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