Heedae Park

City:

Busan

Country:

South Korea

Published Applications:

Last publication date:

2026-03-03

Patent Grants:

Last grant date:

2026-03-03

Top Inventors for applications by Heedae Park

These are the the leading inventors for applications assigned to Heedae Park:

Heedae Park 5 Busan, South Korea

Recent patent applications by Heedae Park

Heedae Park based in Busan, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2026-03-03 ✅ Patent 12,565,720 granted on 2026-03-03

US18840487

Textiles; paper

Manufacturing method of recycled polyester yarn using waste fabric

#2 | 2025-05-01 ✅ Patent 12,617,916 granted on 2026-05-05

US20250136775A1

Chemistry; metallurgy

MANUFACTURING METHOD OF FOAM SHEET FOR SHOES WITH TPU POWDER AND RECYCLED PU SCRAP POWDER

#3 | 2025-03-13 ✅ Patent 12,409,587 granted on 2025-09-09

US20250083365A1

Performing operations; transporting

PRODUCING METHOD OF FOAM SHEET FOR SHOE WITH RECYCLED PU SCRAP POWDER

#4 | 2024-09-26 ✅ Patent 12,570,823 granted on 2026-03-10

US20240317958A1

Chemistry; metallurgy

POLYURETHANE FOAM COMPOSITION CONTAINING TPU POWDER AND MANUFACTURING METHOD OF SHOE INSOLE USING THE SAME

#5 | 2020-01-09 ✅ Patent 11,268,213 granted on 2022-03-08

US20200010981A1

Textiles; paper

Core-free thermoplastic polyurethane yarn with added nanosilica

Also check out Heedae Park's (Busan, South Korea) applicant profile with 27 patent applications submitted.

AssigneeID:

373886 ⎘