Inventor

LI LONGJIANG

CN4 patents

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

LI LONGJIANG

1 patent

USD1043202SSep 24, 2024

Coffee table

LI LONGJIANG2 citations59

GONGWIN BIOPHARM CO LTD

1 patent

US12144789B2Nov 19, 2024

Pharmaceutical composition exhibiting anti-tumor activity, method for treating patient suffering from cancer and method for inhibiting tumor growth

GONGWIN BIOPHARM CO LTD0 citations52

NINGBO JINGHENGKAIXIANG MACHINERY CO LTD

1 patent

US8376812B2Feb 19, 2013

Grinder with built-in grinding agent dispenser

NINGBO JINGHENGKAIXIANG MACHINERY CO LTD3 citations49

CHAMFOND BIOTECH CO LTD

1 patent

US11266396B2Mar 8, 2022

Intraoral retractor for temporomandibular joint

CHAMFOND BIOTECH CO LTD0 citations48