Yongfa GUI

City:

Kunming

Country:

China

Published Applications:

Last publication date:

2026-01-15

Top Assignees for applications by Yongfa GUI

The entities that hold a legal rights for patent applications filed by inventor GUI Yongfa:

Yongfa GUI from Kunming, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

CUTTER STRUCTURE FOR CUTTING POLYLACTIC ACID FIBER FILTER RODS

PREPARATION METHOD FOR POLYLACTIC ACID FIBER FILTER ROD WITH GOOD TEMPERATURE RESISTANCE

Method for improving glossiness and ink color fastness of printed color films and its application thereof

Method for evaluating the possibility of a cigarette burning cone to fall off

Device for forming a multi-flavor composite structure filter rod in one step and a method thereof using the device

InventorID:

5873639 ⎘