Inventor
HUANG TING-CHENG
TW12 patents
⚠️ This page may combine multiple inventors who share the name “HUANG TING-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUANG TING CHENG
9 patentsUSD1058757SJan 21, 2025
Handheld gardening sprayer
HUANG TING CHENG2 citations72
USD1048313SOct 22, 2024
Handheld water sprayer
HUANG TING CHENG2 citations70
USD1056134SDec 31, 2024
Handheld water sprayer
HUANG TING CHENG0 citations59
USD1056135SDec 31, 2024
Handheld water sprayer
HUANG TING CHENG1 citations59
USD1055223SDec 24, 2024
Gardening sprayer
HUANG TING CHENG1 citations59
USD1055222SDec 24, 2024
Gardening sprayer
HUANG TING CHENG1 citations59
USD1054533SDec 17, 2024
Gardening sprayer
HUANG TING CHENG1 citations59
USD1048315SOct 22, 2024
Gardening sprayer
HUANG TING CHENG1 citations59
USD1045016SOct 1, 2024
Handheld water sprayer
HUANG TING CHENG1 citations59
TAIWAN SEMICONDUCTOR MFG CO LTD
3 patentsUS11058074B2Jul 13, 2021
Apparatus, systems and methods for irrigating lands
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations66
US12302803B2May 20, 2025
Apparatus, systems and methods for irrigating lands
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56
US11917955B2Mar 5, 2024
Apparatus, systems and methods for irrigating lands
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations56