Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MC

Mark Chiappetta

IRIrobot: 1 patents #49 of 99Top 50%
Westford, MA: #63 of 182 inventorsTop 35%
Massachusetts: #4,682 of 13,044 inventorsTop 40%
Overall (2017): #327,800 of 506,227Top 65%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9713302 Robot confinement Paul E. Sandin, Joseph L. Jones, Daniel N. Ozick, David A. Cohen, David M. Lewis, Jr. +7 more 2017-07-25