Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Camera optical lens comprising six lenses of −+++−+ or −+++−− refractive powers

Camera optical lens comprising six lenses of −+++−+ or −+++−− refractive powers

US Patent 11175481 · Granted Nov 16, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Efficient phosphorus-containing toughening reactive flame retardant and preparat2025
Camera optical lens2025
Use of biological enzyme for preparing orlistat intermediate, and preparation me2025
2, 4-diaminopyrimidine derivative and application thereof2025
Camera optical lens2025
4-iodopyrazole coordination compound and preparation method and use thereof2025
High ductility, high modulus and phthalate free impact resistant propylene copol2025
Escaping method and apparatus of cleaning robot, medium and electronic device2025
Suspension grid frame lighting apparatus with flexible bracket2025
Transmission method and apparatus for phase tracking reference signal2025
Cell selection or reselection method, information transmission method and appara2025
Method and apparatus for receiving and transmitting signals and a communication 2025