DV

Dwayne Van'tZelfde

TH Tk Holdings: 3 patents #7 of 36Top 20%
📍 Holly, MI: #1 of 12 inventorsTop 9%
🗺 Michigan: #1,066 of 9,630 inventorsTop 15%
Overall (2017): #80,274 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9821703 Steering wheel light bar Jason Lisseman, Valerie Gardner, Erick Staszak, Norbert Mueller, David Andrews 2017-11-21
9815406 Steering wheel light bar Jason Lisseman, Valerie Gardner, Erick Staszak, Norbert Mueller, David Andrews 2017-11-14
9727031 Pressure sensor including a pressure sensitive material for use with control systems and methods of using the same Jason Lisseman, David Andrews 2017-08-08