Inventor

SUN HONGFENG

CN3 patents

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

YU LEI

1 patent

US8665988B2Mar 4, 2014

Device and method for realizing prefix code construction

YU LEI2 citations54

BAOSHAN IRON & STEEL

1 patent

US11766706B2Sep 26, 2023

Spark recognition-based hot-rolled coiling side guide plate control method

BAOSHAN IRON & STEEL0 citations45

RES INST HIGHWAY MINI TRANSP

1 patent

US8985895B2Mar 24, 2015

Auxiliary member for pavement construction, concrete slab and method for pavement construction

RES INST HIGHWAY MINI TRANSP0 citations43