JP

John Pearlman

SA Saint-Gobain Abrasifs: 3 patents #1 of 69Top 2%
SA Saint-Gobain Abrasives: 3 patents #1 of 69Top 2%
📍 Berlin, MA: #1 of 12 inventorsTop 9%
🗺 Massachusetts: #1,284 of 12,682 inventorsTop 15%
Overall (2018): #70,233 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10137514 Abrasive article and method of forming Yinggang Tian, Maureen A. Brosnan, Arup K. Khaund 2018-11-27
9902044 Abrasive article and method of forming Mary J. Puzemis, Yinggang Tian, Paul W. Rehrig, Arup K. Khaund 2018-02-27
9878382 Abrasive article and method of forming Yinggang Tian, Maureen A. Brosnan, Arup K. Khaund 2018-01-30