Inventor

HAYMAN CHARLES L

3 patents

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

CUBIC WESTERN DATA

2 patents

US4377828AMar 22, 1983

Ticket transport

CUBIC WESTERN DATA28 citations86

US4459527AJul 10, 1984

Stepper motor control circuit

CUBIC WESTERN DATA8 citations68

HEWLETT PACKARD DEVELOPMENT CO

1 patent

US7731319B2Jun 8, 2010

Imaging head elevator

HEWLETT PACKARD DEVELOPMENT CO10 citations79