Authorized Patent in China

Metal droplet jetting device with small backflow area（一种带小回流区的金属微滴喷射装置）
metal droplet, micro backflow domain, shielding gas.
Lehua Qi, Yi Zhou, Jun Luo, Yibo Dou, Hejun Li
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Metal droplet jetting device with small backflow area（一种带小回流区的金属微滴喷射装置）
Uniform droplet/polymer space circuit combined printing device and method（一种均匀微滴/聚合物空间电路联合打印装置及方法）
Uniform droplet, polymer, space circuit.
Lehua Qi, Yi Zhou, Jun Luo, Hejun Li, Yibo Dou
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Uniform droplet/polymer space circuit combined printing device and method（一种均匀微滴/聚合物空间电路联合打印装置及方法）