Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polypropylene-based resin composition

Polypropylene-based resin composition

US Patent 5073447 · Granted Dec 17, 1991

Estimated economic value: $148,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods for joining unidirectional tapes2025
Semiconductor device2019
Drive control device and fuel pump drive system2018
Plastic article for automotive glazing2018
Drive controller and motor drive system2017
Motor control apparatus2017
Method for molding continuous fiber prepreg part2013
Engineering plastic resin composition containing graft copolymer2013
Method and apparatus for filling coating material2012
Coating machine and rotary atomizing head thereof2011
Coating machine and rotary atomizing head thereof2010
Fuel supply device having shielded in-tank fuel pump for use in automotive vehic2009