LexDanaLexDanabeta
Inventor

Matthew Sean Morrison

Inventor
West Hartford, CT, US

Overview

1→
Patents
2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B66Bprimary
B66BElevators50%
F15BSystems acting by means of fluids in general50%
PatentTitleYear
10,611,600Hydraulic elevator system with position or speed based valve control2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to OTIS ELEVATOR CO (1)· patent assignee history
2020Based in West Hartford, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OTIS ELEVATOR CO12020
Locations
LocationPatentsSpan
West Hartford, CT, US12020