Inventor

Hai-Lung Hung

Inventor

Taipei, TW

Overview

2002–2019

Patent span

Physics

Primary field (CPC G)

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

B41Jprimary

B41JTypewriters18%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere18%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them18%

G06FElectric digital data processing18%

H04MTelephonic communication9%

H04QSelecting9%

LOC149%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002Based in Woodridge, IL, US· patent location history

2012–2019Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (6)· patent assignee history

2012–2014Patents assigned to HUNG HAI-LUNG (2)· patent assignee history

2012–2013Patents assigned to ROTH TERESSA L (2)· patent assignee history

2012Patents assigned to CANTRELL JOHN J (1)· patent assignee history

2012Based in Jhong, TW· patent location history

2013Patents assigned to COLLINS ERIC (1)· patent assignee history

2013–2019Based in Taipei, TW· patent location history

2013Based in Jhonge, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEWLETT PACKARD DEVELOPMENT CO	6	2012–2019
HUNG HAI-LUNGself	2	2012–2014
ROTH TERESSA L	2	2012–2013
CANTRELL JOHN J	1	2012
COLLINS ERIC	1	2013

Locations