3i Systems, Inc.

City:

Sunnyvale, California

Country:

United States

Published Applications:

Last publication date:

2007-09-27

Patent Grants:

Last grant date:

2009-07-21

Top Inventors for applications by 3i Systems, Inc.

These are the the leading inventors for applications assigned to 3i Systems, Inc.:

Guoheng Zhao 2 Milpitas, CA United States
Wayne Chen 1 Palo Alto, CA United States
Bo Li 1 Palo Alto, CA United States
Zheng YAN 1 San Jose, CA United States

Recent patent applications by 3i Systems, Inc.

3i Systems, Inc. based in Sunnyvale, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2007-09-27 ✅ Patent 7,564,544 granted on 2009-07-21

US20070222974A1

Physics

Method and system for inspecting surfaces with improved light efficiency

#2 | 2007-05-22 ✅ Patent 7,221,444 granted on 2007-05-22

US11251129

Method and system for improved defect sensitivity for inspecting surfaces

AssigneeID:

284917 ⎘