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Inventor
CHEN LUNG-SHAN
TW
3 patents
⚠️ This page may combine multiple inventors who share the name “CHEN LUNG-SHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEN LUNG-SHAN
2 patents
US8984728B2
Mar 24, 2015
Drawing device
CHEN LUNG-SHAN
2 citations
54
US8490518B2
Jul 23, 2013
Oil filter replacement device
CHEN LUNG-SHAN
3 citations
54
SHINE YEN IND CO LTD
1 patent
USD1058322S
Jan 21, 2025
Grass cutting blade
SHINE YEN IND CO LTD
0 citations
47