Kastelbell/Tschars
Italy
3
2023-05-25
The entities that hold a legal rights for patent applications filed by inventor Haringer Stephan:
Stephan Haringer from Kastelbell/Tschars, IT has applied for patents for these inventions. The list has both pending applications and granted patents:
Ingot puller apparatus that use a solid-phase dopant
#2 | 2023-05-25METHODS FOR PRODUCING A SINGLE CRYSTAL SILICON INGOT USING BORIC ACID AS A DOPANT
#3 | 2020-12-31Methods for producing a single crystal silicon ingot using boric acid as a dopant and ingot puller apparatus that use a solid-phase dopant
2949975 ⎘