RC

Raymond Cha

📍 New York, NY: #693 of 2,453 inventorsTop 30%
🗺 New York: #2,841 of 9,062 inventorsTop 35%
Overall (2025): #247,208 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12390169 Systems, devices, and methods for performing breathing exercises, improving lung function, performing pulmonary monitoring, and/or determining lung capacity and peak expiratory flow Gregory O'Keeffe, Brian Dutton, Mark Seelig, Debra Sarvis 2025-08-19