Inventor

GRAVES WALTER E

US3 patents

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

VARIAN ASSOCIATES

2 patents

US4500409AFeb 19, 1985

Magnetron sputter coating source for both magnetic and non magnetic target materials

VARIAN ASSOCIATES73 citations94

US4500407AFeb 19, 1985

Disk or wafer handling and coating system

VARIAN ASSOCIATES105 citations94

GENUS INC

1 patent

US4795299AJan 3, 1989

Dial deposition and processing apparatus

GENUS INC63 citations94