Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Shell-and-tube type heat exchanger and method for production of (meth) acrylic acid by use of the exchange

Shell-and-tube type heat exchanger and method for production of (meth) acrylic acid by use of the exchange

US Patent 7147048 · Granted Dec 12, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for setting polymerization condition and method for manufacturing optical2025
Method for setting polymerization condition and method for manufacturing optical2025
Polythiol composition and applications thereof2025
Method for setting conditions for use of polymerization catalyst, polymerization2025
Foldable display device2024
Capacitive touchscreen2024
Vehicle article storage structure2024
Polymerizable composition for optical material, optical material, and producing 2023
Thiol-containing composition for optical material and polymerizable composition 2023
Light-emitting device, display apparatus and lighting apparatus2023
Light-emitting device, display apparatus and lighting apparatus2023
Shape identification device and delivery box2022