Inventor

GUI YAO KUN

CN3 patents

⚠️ This page may combine multiple inventors who share the name “GUI YAO KUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MERIDIAN INT CO LTD

2 patents

US7946198B2May 24, 2011

Ratcheting driver with helical drive

MERIDIAN INT CO LTD27 citations89

US8028420B2Oct 4, 2011

Sliding cutting tool

MERIDIAN INT CO LTD9 citations77

GUI YAO KUN

1 patent

US8074362B2Dec 13, 2011

Multi-blade utility knife

GUI YAO KUN17 citations73