MC

Mark Chang

📍 Washington, DC: #75 of 346 inventorsTop 25%
🗺 District of Columbia: #75 of 346 inventorsTop 25%
Overall (2025): #298,465 of 469,880Top 65%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1092911 Martial arts pants with integrated knee pads — 2025-09-16