Inventor
ZHANG HAIOU
CN4 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HAIOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV HUAZHONG SCIENCE TECH
3 patentsUS9302338B2Apr 5, 2016
Method for manufacturing metal parts and molds and micro-roller used therefor
UNIV HUAZHONG SCIENCE TECH9 citations79
US11298792B2Apr 12, 2022
Combined additive manufacturing method applicable to parts and molds
UNIV HUAZHONG SCIENCE TECH0 citations46
US11247392B2Feb 15, 2022
Forming system and method of hybrid additive manufacturing and surface coating
UNIV HUAZHONG SCIENCE TECH0 citations41