Ingelheim
Germany
2
2005-10-20
The entities that hold a legal rights for patent applications filed by inventor Koehler Ingo:
Ingo Koehler from Ingelheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods for making wafers with low-defect surfaces, wafers obtained thereby and electronic components made from the wafers
#2 | 2005-09-08Method for making substrate wafers for low-defect semiconductor components, obtained thereby and uses thereof
4905481 ⎘