Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for blending polyethylene terephthalate fiber and kapok fiber using static electricity and method for blending polyethylene terephthalate fiber and kapok fiber using it

Apparatus for blending polyethylene terephthalate fiber and kapok fiber using static electricity and method for blending polyethylene terephthalate fiber and kapok fiber using it

US Patent 10221504 · Granted Mar 5, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor memory device and operating method of the semiconductor memory dev2025
Switching element2025
Composite fiber web having superior heat resistance and sound absorption and met2025
Low-density polyurethane foam composition as sound-absorbing material having imp2025
Display device and method of driving the same2025
Display device and method of driving the same2025
Pharmaceutical composition comprising AIMP2-DX2 for preventing or treating neuro2025
System and method for managing unattended store remotely2025
Display device having scan signals with adjustable pulse widths2024
Vehicle seat cover2024
Stacked semiconductor device2024
Memory system and data processing system including the same2024