Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for fabricating a buried bit line in a DRAM cell

Method for fabricating a buried bit line in a DRAM cell

US Patent 6303424 · Granted Oct 16, 2001

Estimated economic value: $339,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for a temporary biological circuit2025
Cartridge body2024
Modular cartridge assembly2017
Modular cartridge assembly2014
Modular cartridge assembly2013
Modular cartridge assembly2013
Image sensor device and manufacturing method thereof2009
High voltage device2009
Method for forming high voltage device and semiconductor device2009
Bipolar junction transistor and fabricating method2007
High-voltage device structure2007
Image sensor device and manufacturing method thereof2007