Dresden
Germany
4
2007-01-30
The entities that hold a legal rights for patent applications filed by inventor Wallis David:
David Wallis from Dresden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Connection between a semiconductor chip and an external conductor structure and method for producing it
#2 | 2006-06-08Method for producing a rewiring printed circuit board
#3 | 2005-12-15Arrangement for reducing the electrical crosstalk on a chip
#4 | 2005-11-24Arrangement and process for protecting fuses/anti-fuses
4638994 ⎘