Inventor

JO HYEONG CHAN

KR2 patents

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

JO HYEONG CHAN

1 patent

US8099793B2Jan 17, 2012

Scanning probe microscope with automatic probe replacement function

JO HYEONG CHAN18 citations76

PARK SYSTEMS CORP

1 patent

US7709791B2May 4, 2010

Scanning probe microscope with automatic probe replacement function

PARK SYSTEMS CORP7 citations69