Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electrical isolation in pixel-array substrates using combination of doped semiconductor guard rings and overlapping isolation trenches

Electrical isolation in pixel-array substrates using combination of doped semiconductor guard rings and overlapping isolation trenches

US Patent 11862678 · Granted Jan 2, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Image sensor to suppress flicker2025
Passivated contact structure and solar cell comprising the same, cell assembly, 2025
Trench balance structure pattern in red photodiodes of a pixel array with quad b2025
Passivated contact structure and solar cell comprising the same, cell assembly, 2025
Passivated contact structure and solar cell comprising the same, cell assembly, 2025
Image sensor having pixels in linear mode and photovoltaic mode2025
Detection mode control circuit2025
Image sensor operating in a photovoltaic mode2025
Image sensor pixel with deep trench isolation structure2025
Image sensor pixel with deep trench isolation structure2025
Photo-voltaic phototransistor in forward bias2025
Transistors having increased effective channel width2025