Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Assembly of sheet materials, tube assembly, drawing method and tools for drawing

Assembly of sheet materials, tube assembly, drawing method and tools for drawing

US Patent 8141227 · Granted Mar 27, 2012

Estimated economic value: $164,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sheet-like material2025
Cylinder device2024
Spun-bonded nonwoven fabric and air filter constituted from spun-bonded nonwoven2024
Image forming system, information forming apparatus, and computer readable mediu2024
Assembly, shock absorber, and method for manufacturing assembly2024
Automobile instrument panel surface material and method of manufacturing same2023
Sheet-like material2022
Sheet-like material2022
Composite sheet material2021
Sheet material and manufacturing method thereof2021
Heating/stirring cooker2021
Compressed air energy storage power generation device and compressed air energy 2020