Cerritos, California
United States
3
2007-10-11
The entities that hold a legal rights for patent applications filed by inventor Jun Kathy:
Kathy Jun from Cerritos, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Double walled, self-insulating, lightweight duct
#2 | 2007-04-12Heat shrunk double wall, self-insulating, lightweight duct
#3 | 2007-04-05Lightweight polymer muffler apparatus and method of making same
4386212 ⎘