Ya-Ching Chan

City:

Taichung

Country:

Taiwan

Published Applications:

Last publication date:

2023-07-13

Patent Grants:

Last grant date:

2026-01-13

Top Inventors for applications by Ya-Ching Chan

These are the the leading inventors for applications assigned to Ya-Ching Chan:

Chih-Hsueh LIN 2 Miami, FL United States
Ya-Ching Chan 2 Taichung, Taiwan
Ya-Ching CHAN 2 Taichung City, Taiwan

Recent patent applications by Ya-Ching Chan

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

#1 | 2023-07-13 ✅ Patent 12,523,099 granted on 2026-01-13

US20230220730A1

Fixed constructions

SAFETY LADDER

#2 | 2022-09-29 ✅ Patent 12,276,109 granted on 2025-04-15

US20220307266A1

Fixed constructions

Ventilation assembly

Also check out Ya-Ching Chan's (Taichung, Taiwan) applicant profile with 3 patent applications submitted.

AssigneeID:

641110 ⎘