CH

Christopher K. Haas

3M: 1 patents #516 of 1,353Top 40%
Overall (2018): #461,440 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10017001 Laser-personalizable security articles Kui Chen-Ho, Douglas S. Dunn, Steven H. Kong, David B. Olson, Randy A. Larson +1 more 2018-07-10