Inventor
XU LILIN
CN14 patents
⚠️ This page may combine multiple inventors who share the name “XU LILIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
THUMBS UP INNOVATIONS TECH CO LTD
7 patentsUSD968810SNov 8, 2022
Electric toothbrush
THUMBS UP INNOVATIONS TECH CO LTD20 citations93
USD963345SSep 13, 2022
Electric toothbrush
THUMBS UP INNOVATIONS TECH CO LTD40 citations93
USD992108SJul 11, 2023
Irrigator
THUMBS UP INNOVATIONS TECH CO LTD12 citations85
USD1054705SDec 24, 2024
Electric toothbrush
THUMBS UP INNOVATIONS TECH CO LTD8 citations83
USD1030039SJun 4, 2024
Irrigator
THUMBS UP INNOVATIONS TECH CO LTD5 citations72
USD1054624SDec 17, 2024
Hair straightener
THUMBS UP INNOVATIONS TECH CO LTD1 citations62
US12310808B1May 27, 2025
Water flosser
THUMBS UP INNOVATIONS TECH CO LTD0 citations52
THUMBS UP CROSS BORDER E COMMERCE CO LTD
6 patentsUSD912896SMar 9, 2021
Hair straightener
THUMBS UP CROSS BORDER E COMMERCE CO LTD20 citations93
USD965872SOct 4, 2022
Hair straightener
THUMBS UP CROSS BORDER E COMMERCE CO LTD15 citations85
USD919176SMay 11, 2021
Hair straightener
THUMBS UP CROSS BORDER E COMMERCE CO LTD9 citations85
USD961934SAug 30, 2022
Electric toothbrush
THUMBS UP CROSS BORDER E COMMERCE CO LTD9 citations84
USD910307SFeb 16, 2021
Toothbrush case
THUMBS UP CROSS BORDER E COMMERCE CO LTD1 citations62
US11779443B2Oct 10, 2023
Rotation type electric toothbrush
THUMBS UP CROSS BORDER E COMMERCE CO LTD0 citations51