Patents/Inventors

Christopher B. Walker, Jr.

St. Paul, MNUS2 patents

3 Patents

US124187612025
Diaphragm for Microspeaker and Manufacturing Method Thereof
3M Innovative Properties Company
0 cites
US118941642024
Stretchable Conductors
3M INNOVATIVE PROPERTIES COMPNAY
0 cites
US116913812023
Thermoformable Beaded Articles with Removable Stabilizing Layer and Methods Thereof
3M Innovative Properties Company
0 cites