Darren Kent MacFarland

HA Hach: 1 patents #20 of 27Top 75%

📍 Danville, VA: #4 of 7 inventorsTop 60%

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Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11422093	Ultra low range free chlorine measurement	Amit Das, Angella Nicholle Greenawalt, Daniel Gustav Mieritz	2022-08-23