Inventor · disambiguated record
Hsiu-Feng Yeh
Also filed as: YEH HSIU-FENG
2 granted patents·5 pending applications·3 citations·filing 2004–2023
37Inventor score
Top patents by PatentIndex Score
7 records- 0176US11642506B1Multi-layered microneedle patch and method of manufacturing the sameWIN COAT CORP·Filed 2022·Granted May 9, 2023·3 cites·18 claims
- 0252US2024182651A1Hydrogel composition, manufacturing method thereof and hydrogel materialWIN COAT CORP·Filed 2023·Application pending·0 cites
- 0351US10793701B1Base composition for microneedle patch and microneedle patch comprising the sameWIN COAT CORP·Filed 2019·Granted Oct 6, 2020·0 cites·13 claims
- 0448US2024382728A1Layered material for mucoadhesion, and patch and microneedle patch comprising the sameWIN COAT CORP·Filed 2023·Application pending·0 cites
- 0547US2023277431A1Anti-wrinkle composition, anti-wrinkle microneedle patch and preparation method thereofWIN COAT CORP·Filed 2022·Application pending·0 cites
- 0627US2006048590A1Adjustable optical machineryCHANG FAN CHIEH·Filed 2004·Application pending·0 cites
- 0726US2006082739A1Panel locating method of a projecting systemYEH HSIU FENG·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hsiu-Feng Yeh files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →