Inventor

LEE RANDALL GRAFTON

US4 patents

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

FEI CO

2 patents

US6579665B2Jun 17, 2003

Thin-film magnetic recording head manufacture

FEI CO50 citations94

US7045275B2May 16, 2006

Thin-film magnetic recording head manufacture

FEI CO18 citations91

MICRION CORP

2 patents

US6354438B1Mar 12, 2002

Focused ion beam apparatus for forming thin-film magnetic recording heads

MICRION CORP68 citations93

US6004437ADec 21, 1999

Thin-film magnetic recording head manufacturing method

MICRION CORP13 citations80