Inventor

Dave Jarvis

Inventor

West Hartford, CT, US

Overview

5→

Patents

1998–2010

Patent span

Performing operations

Primary field (CPC B)

Patents· 5 as inventor

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

B66Bprimary

B66BElevators44%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof11%

H02KDynamo-electric machines11%

H04LTransmission of digital information, e.g. telegraphic communication11%

H04MTelephonic communication11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

PatentTitleYear

7,753,175'Elevator car having an angled underslung roping arrangement'2010 7,726,459'Passenger conveyor step having an acoustic barrier'2010 7,353,931'Comb plate for passenger conveyor with moving flange'2008 6,526,042'System for initiating a call utilizing java-embedded email'2003 5,799,755'Linear motor transfer of cab horizontally between elevator and bogey platforms'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2010Patents assigned to OTIS ELEVATOR CO (4)· patent assignee history

1998Based in Manchester, CT, US· patent location history

2003Patents assigned to MITEL CORP (1)· patent assignee history

2003Based in Victoria, CA· patent location history

2008Based in Woodcliff Lake, NJ, US· patent location history

2010Based in West Hartford, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OTIS ELEVATOR CO	4	1998–2010
MITEL CORP	1	2003

Locations

Location	Patents	Span
West Hartford, CT, US	2	2010
Woodcliff Lake, New Jersey, US	1	2008
Victoria, CA	1	2003
Manchester, CT, US	1	1998