Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Switching circuit, switching method, protective device and battery pack

Switching circuit, switching method, protective device and battery pack

US Patent 7436644 · Granted Oct 14, 2008

Estimated economic value: $837,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photoelectric conversion device and equipment2025
Preparation systems for efficiently generating alpha mattes and modified digital2025
Photoelectric conversion apparatus, photoelectric conversion system and equipmen2025
Photoelectric conversion device and imaging system2025
Photoelectric conversion apparatus and system2025
Instant masks with polarized light2025
Photoelectric conversion device and imaging system2025
Voltage application determination in a photoelectric conversion apparatus having2024
Photoelectric conversion device2024
Member for solid-state image pickup device and method for manufacturing solid-st2024
Solid-state imaging device having projection regions from light shielding and ph2024
Solid-state image pickup apparatus and image pickup system2024