Inventor

David J. Hart

Inventor
San Francisco, CA, US

Overview

22→
Patents
1981–2020
Patent span
Physics
Primary field (CPC G)

Patents· 22 as inventor

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

G06Fprimary
G06FElectric digital data processing69%
G06TImage data processing or generation, in general8%
H04NPictorial communication, e.g. television8%
B26BHand-held cutting tools not otherwise provided for4%
B63CLaunching, hauling-out, or dry-docking of vessels4%
G11BInformation storage based on relative movement between record carrier and transducer4%
H04LTransmission of digital information, e.g. telegraphic communication4%
PatentTitleYear
10,775,994Device, method, and graphical user interface for moving and dropping a user interface object202010,620,781Device, method, and graphical user interface for moving a cursor according to a change in an appearance of a control icon with simulated three-dimensional characteristics202010,592,041Device, method, and graphical user interface for transitioning between display states in response to a gesture202010,587,810Automatic cropping of video content202010,331,311Information management with non-hierarchical views201910,244,175Automatic cropping of video content201910,168,826Device, method, and graphical user interface for transitioning between display states in response to a gesture20199,965,074Device, method, and graphical user interface for transitioning between touch input to display output relationships20189,823,839'Device, method, and graphical user interface for displaying additional information in response to a user contact'20179,778,771'Device, method, and graphical user interface for transitioning between touch input to display output relationships'20179,753,639'Device, method, and graphical user interface for displaying content associated with a corresponding affordance'20179,619,076'Device, method, and graphical user interface for transitioning between display states in response to a gesture'20179,612,741'Device, method, and graphical user interface for displaying additional information in response to a user contact'20179,360,995'User interface for electronic backup'20168,966,396'Information management with non-hierarchical views'20158,745,523'Deletion in electronic backups'20148,725,965'System setup for electronic backup'20148,495,024'Navigation of electronic backups'20138,010,900'User interface for electronic backup'20117,853,566'Navigation of electronic backups'20105,791,279'Apparatus for manually transporting a canoe'19984,302,877'Single spring double lockblade folding knife'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Based in Bradford, PA, US· patent location history
1998Based in Excelsior, MN, US· patent location history
2010–2020Patents assigned to APPLE INC (20)· patent assignee history
2010–2020Based in San Francisco, CA, US· patent location history
2013–2016Patents assigned to HART DAVID (5)· patent assignee history
2013–2016Patents assigned to CISLER PAVEL (4)· patent assignee history
2013–2016Patents assigned to TIENE KEVIN (4)· patent assignee history
2013–2016Patents assigned to MATAS MIKE (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC202010–2020
HART DAVIDself52013–2016
CISLER PAVEL42013–2016
TIENE KEVIN42013–2016
MATAS MIKE22013–2016
Locations
LocationPatentsSpan
San Francisco, California, US202010–2020
Excelsior, Minnesota, US11998
Bradford, Pennsylvania, US11981