Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of multi-stage substrate etching and terahertz oscillator manufactured using the same method

Method of multi-stage substrate etching and terahertz oscillator manufactured using the same method

US Patent 8293124 · Granted Oct 23, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Beauty care apparatus2025
Test circuit of semiconductor apparatus and test system including the same2025
Membrane-electrode assembly and method for manufacturing the same2025
Organic-inorganic hybrid solar cell and method for manufacturing organic-inorgan2025
Method for manufacturing device2024
Semiconductor device including charge pump circuit to generate on device high vo2024
Memory management system and method based on non-uniform memory access2024
Surface treatment apparatus and surface treatment method2024
Towel maintenance device2023
Semiconductor device for generating a reference current or voltage in various te2023
Sink cabinet apparatus2023
Toy set2023