Inventor

LAN YONG

CN4 patents

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

GUANGZHOU BEOGENE BIOTECHNOLOGY CO LTD

2 patents

US11890392B2Feb 6, 2024

Absorbable bone wax and preparation method thereof

GUANGZHOU BEOGENE BIOTECHNOLOGY CO LTD0 citations54

US12161776B2Dec 10, 2024

Absorbable bone wax having function of promoting bone repair and preparation method thereof

GUANGZHOU BEOGENE BIOTECHNOLOGY CO LTD0 citations51

NO 3 ENG COMPANY OF CHINA RAILWAY NO 8 ENG GROUP CO LTD

1 patent

US11098585B2Aug 24, 2021

Hydraulic end die of tunnel secondary lining trolley and construction method therefor

NO 3 ENG COMPANY OF CHINA RAILWAY NO 8 ENG GROUP CO LTD0 citations31

CHINA GREATWALL COMP SHENZHEN CO LTD

1 patent

US9172298B2Oct 27, 2015

Fully-controlled bridge rectifying device with surge suppression function

CHINA GREATWALL COMP SHENZHEN CO LTD1 citations31