Changqing Wang

BI Biospex: 2 patents #2 of 5Top 40%

📍 Acton, MA: #56 of 215 inventorsTop 30%

🗺 Massachusetts: #2,177 of 13,863 inventorsTop 20%

Overall (2022): #169,532 of 548,613Top 35%

Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11454540	Wearable spectroscopy using filtered sensor	Wei Yang, Ming Chai, Shu Zhang	2022-09-27
11326944	Wearable spectrometer with filtered sensor	Wei Yang, Ming Chai, Shu Zhang	2022-05-10