PK

Peter Kirschhoffer

UL Ultratec: 1 patents #12 of 25Top 50%
Overall (All Time): #2,012,049 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D772836 Telecommunication device Robert M. Engelke, Kevin Colwell, Troy Vitek 2016-11-29
D763219 Telecommunication device Robert M. Engelke, Kevin Colwell, Troy Vitek 2016-08-09