LP

Lawrence J. Ptasienski

3M: 3 patents #166 of 1,473Top 15%
📍 North Oaks, MN: #5 of 33 inventorsTop 20%
🗺 Minnesota: #840 of 7,575 inventorsTop 15%
Overall (2020): #80,564 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10817683 Determining conditions of components removably coupled to personal protection equipment Michael E. Hamerly, Neal A. Rakow, Cristina U. Thomas 2020-10-27
10803467 Personal protection equipment system Luca D. Farioli Brioschi, Luis V. Ramirez Chaidez, Mark T. Anderson, Michael E. Hamerly 2020-10-13
10729186 Personal protection article system Thomas I. Insley, Neal A. Rakow, Cristina U. Thomas 2020-08-04