Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › DRAM cell array and memory cell arrangement having vertical memory cells and methods for fabricating the same

DRAM cell array and memory cell arrangement having vertical memory cells and methods for fabricating the same

US Patent 7141845 · Granted Nov 28, 2006

Estimated economic value: $393,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Protection device with space saving layout2025
Transistor device and method of manufacturing2025
Transistor arrangement with a lateral superjunction transistor device2025
Fill pattern for power transistor and diode devices2025
Semiconductor die with a power device and method of manufacturing the same2024
Transistor device2024
Lateral trench transistor device2023
Semiconductor device having a high breakdown voltage2023
Semiconductor device having a high breakdown voltage2023
Array of recessed access gate lines2022
Semiconductor device and method for producing a semiconductor device2022
Electronic circuit with a transistor device, a level shifter and a drive circuit2022