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Inventor
TSAI HAO-I
TW
2 patents
⚠️ This page may combine multiple inventors who share the name “TSAI HAO-I”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOU JING SHENG JINGHUA CO LTD
1 patent
US11338539B2
May 24, 2022
Method for manufacturing paper straw
HOU JING SHENG JINGHUA CO LTD
0 citations
28
HUNG SAN-MING
1 patent
US9399240B2
Jul 26, 2016
Waterproof coating process machine and its negative pressure coating and atomized coating methods
HUNG SAN-MING
1 citations
28