Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DZ

Douglas Zupan

Hamilton Sundstrand: 1 patents #104 of 317Top 35%
📍 La Porte, TX: #1 of 4 inventorsTop 25%
🗺 Texas: #3,902 of 13,174 inventorsTop 30%
Overall (2025): #400,361 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12213909 Thermal management system with sublimator and adsorbent bed John W. Steele, Peter A. Canga, Barbara M. Peyton, Tony Rector 2025-02-04