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

Chris Grace

IRIrobot: 3 patents #219 of 480Top 50%
HSHalliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
Stoneham, MA: #84 of 278 inventorsTop 35%
Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,109,132 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12004704 Debris evacuation for cleaning robots Russell Walter Morin, Harold Boeschenstein, Faruk Halil Bursal 2024-06-11
10612336 Rotating control device Derrick W. Lewis 2020-04-07
10405718 Debris evacuation for cleaning robots Russell Walter Morin, Harold Boeschenstein, Faruk Halil Bursal 2019-09-10
9788698 Debris evacuation for cleaning robots Russell Walter Morin, Harold Boeschenstein, Faruk Halil Bursal 2017-10-17