Inventor

WON SE YEON

KR2 patents

⚠️ This page may combine multiple inventors who share the name “WON SE YEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AHN KYU HONG

1 patent

US8721886B2May 13, 2014

River water purification apparatus and method using treatment soil layer and permeable filtering medium layer

AHN KYU HONG5 citations59

KOREA INST SCI & TECH

1 patent

US9067809B2Jun 30, 2015

Apparatus and method for anaerobic wastewater treatment with membrane

KOREA INST SCI & TECH0 citations40