Inventor
PIAO KUN
US10 patents
⚠️ This page may combine multiple inventors who share the name “PIAO KUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PROCTER & GAMBLE
8 patentsUS11198972B2Dec 14, 2021
Fibrous structures
PROCTER & GAMBLE10 citations85
US11162224B2Nov 2, 2021
Fibrous structures
PROCTER & GAMBLE4 citations83
US10745865B2Aug 18, 2020
Creped fibrous structures
PROCTER & GAMBLE6 citations83
US10538881B2Jan 21, 2020
Fibrous structures
PROCTER & GAMBLE7 citations82
US12359376B2Jul 15, 2025
Creped fibrous structures
PROCTER & GAMBLE2 citations73
US11486097B2Nov 1, 2022
Creped fibrous structures
PROCTER & GAMBLE2 citations72
US10745864B2Aug 18, 2020
Differential pillow height fibrous structures
PROCTER & GAMBLE2 citations72
US11879215B2Jan 23, 2024
Fibrous structures
PROCTER & GAMBLE0 citations62