Inventor

VALK MARY ANN T

US4 patents

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

OTIS ELEVATOR CO

3 patents

US6629583B2Oct 7, 2003

Fixture for an elevator system

OTIS ELEVATOR CO12 citations67

US7475757B2Jan 13, 2009

Elevator dispatching with balanced passenger perception of waiting

OTIS ELEVATOR CO7 citations63

US7614490B2Nov 10, 2009

Passenger conveyor handrail having a gripping surface with a generally circular cross-section

OTIS ELEVATOR CO4 citations59

LEAR CORP

1 patent

US6545236B2Apr 8, 2003

Vehicle interior component having a flexible cover with integrated circuitry

LEAR CORP24 citations90