Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation method of perovskite film based on SEM-HCl additive and of photovoltaic device

Preparation method of perovskite film based on SEM-HCl additive and of photovoltaic device

US Patent 11968886 · Granted Apr 23, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Traveling wave electrode modulator and photonic integrated chip2025
Method for apparatus for recovering data of dual-machine hot standby system, and2025
Long-acting and stable perovskite solar cell and preparation method thereof2025
Service processing method and apparatus, electronic device, and storage medium2023
Electro-optic modulator2022
Silicon-based electro-optic modulator2022
Optical modulator2020
Unmanned aerial vehicle2020
Multichannel constant current LED driving circuit, driving method and LED drivin2017
Multichannel constant current LED driving circuit, driving method and LED drivin2016