Inventor

LIU YUANDONG

CN3 patents

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

GUANGZHOU DONGSHENG BIOTECH CO LTD

1 patent

US12221632B2Feb 11, 2025

Virus lysis and nucleic acid preservation solution

GUANGZHOU DONGSHENG BIOTECH CO LTD0 citations51

BOE REGENERATIVE MEDICINE TECH CO LTD

1 patent

US12426595B2Sep 30, 2025

Cell cryopreservation solution and method for cryopreserving cells

BOE REGENERATIVE MEDICINE TECH CO LTD0 citations49

BEIJING SIFANG CRENERGEY OPTOELECTRONICS TECH CO LTD

1 patent

US10784389B2Sep 22, 2020

Full-laser scribing method for flexible stainless steel substrate solar cell module

BEIJING SIFANG CRENERGEY OPTOELECTRONICS TECH CO LTD0 citations28