DV

Dwayne Van'tZelfde

TH Tk Holdings: 4 patents #3 of 57Top 6%
Overall (2016): #44,774 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9308856 Steering wheel light bar Jason Lisseman, Valerie Gardner, Erick Staszak, Norbert Mueller, David Andrews 2016-04-12
9308857 Steering wheel light bar Jason Lisseman, Valerie Gardner, Erick Staszak, Norbert Mueller, David Andrews 2016-04-12
9248851 Steering wheel hand detection systems Valerie Gardner, Jason Lisseman 2016-02-02
9233638 Steering wheel light bar Jason Lisseman, Valerie Gardner, Erick Staszak, Norbert Mueller, David Andrews 2016-01-12