Inventor
CAI RUIFENG
CN8 patents
⚠️ This page may combine multiple inventors who share the name “CAI RUIFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TSANN KUEN ZHANGZHOU ENTPR CO
6 patentsUS12522976B2Jan 13, 2026
Clothing care machine
TSANN KUEN ZHANGZHOU ENTPR CO0 citations47
US12480247B2Nov 25, 2025
Clothing care machine
TSANN KUEN ZHANGZHOU ENTPR CO0 citations47
US12258698B2Mar 25, 2025
Steam dryer and drainage device thereof
TSANN KUEN ZHANGZHOU ENTPR CO0 citations46
US11326302B2May 10, 2022
Steam type clothing flattening device
TSANN KUEN ZHANGZHOU ENTPR CO0 citations42
US10801159B2Oct 13, 2020
Water tube and a steamer having the same
TSANN KUEN ZHANGZHOU ENTPR CO0 citations36
US10781551B2Sep 22, 2020
Steam iron
TSANN KUEN ZHANGZHOU ENTPR CO0 citations36