Simon G. Ravvin

BO Bose: 1 patents #696 of 1,083Top 65%

📍 Ashland, MA: #225 of 345 inventorsTop 70%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #2,939,761 of 4,157,543Top 75%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9620142	Self-voice feedback in communications headsets	Shaun Cassidy Keller, Paul D. Gjeltema, Jordan Jeffery Bonner	2017-04-11