DG

David Groll

General Motors: 2 patents #6,250 of 18,328Top 35%
Overall (All Time): #822,867 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10980963 Cloth respiratory mask Ronnie E. Mahofski, Nadine Scandinaro, Eric S. Nachreiner 2021-04-20
10814085 Airtight mask seal Nadine Scandinaro, Alexander C. De Poix 2020-10-27
9981104 Full face cloth respiratory mask Ronnie E. Mahofski, Nadine Scandinaro, Eric S. Nachreiner 2018-05-29
9308343 Respiratory mask with disposable cloth body Ronnie E. Mahofski, Nadine Scandinaro 2016-04-12
8738180 Robot control during an e-stop event Jianying Shi, Peter W. Tavora 2014-05-27
8700205 Moving stop station for robotic assembly Robert J. Scheuerman, Rick F. Rourke, Jianying Shi, Peter W. Tavora 2014-04-15