Yi-Fu Chen

City:

Taichung

Country:

Taiwan

Published Applications:

Last publication date:

2024-10-10

Patent Grants:

Last grant date:

2025-08-12

Top Inventors for applications by Yi-Fu Chen

These are the the leading inventors for applications assigned to Yi-Fu Chen:

Shih-Chieh Liu 2 Taichung City, Taiwan
Shih-Chieh Liu 2 Taichung, Taiwan
Yi-Fu Chen 1 Taichung, Taiwan
HE-QIAN CHEN 1 TAICHUNG CITY, Taiwan

He-Qian Chen 1 Taichung, Taiwan
Yi-Fu Chen 1 Taichung City, Taiwan

Recent patent applications by Yi-Fu Chen

Yi-Fu Chen based in Taichung, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2024-10-10 ✅ Patent 12,384,015 granted on 2025-08-12

US20240335935A1

Performing operations; transporting

TELESCOPIC WRENCH

#2 | 2016-11-17 ✅ Patent 10,040,177 granted on 2018-08-07

US20160332283A1

Performing operations; transporting

Socket wrench

#3 | 2015-09-24 ✅ Patent 9,498,869 granted on 2016-11-22

US20150266173A1

Performing operations; transporting

Socket wrench

Also check out Yi-Fu Chen's (Taichung, Taiwan) applicant profile with 28 patent applications submitted.

AssigneeID:

515422 ⎘