HC

Hong Chen

PI Pgt Innovations: 1 patents #3 of 5Top 60%
📍 Taichung, FL: #1 of 4 inventorsTop 25%
Overall (2021): #431,560 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10927579 Spring-loaded sash guide Michael Nau, Kenneth T. Patek 2021-02-23