LexDanaLexDanabeta
Inventor

Jana Lynn Papke

Inventor
Waterloo, CA

Overview

6→
Patents
2011–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H01Hprimary
H01HElectric switches38%
G06FElectric digital data processing25%
H04MTelephonic communication13%
H05KPrinted circuits13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,208,970'Key assembly for a handheld electronic device having a one-piece keycap'20158,723,062'Key assembly for a handheld electronic device having a one-piece keycap'20148,644,033'Handheld electronic device including multi-compartment shielding container and associated methods'20148,358,267'Conjoined input keys adjacent a navigation tool on a handheld electronic device'20138,263,887'Backlit key assembly having a reduced thickness'20127,970,431'Removable trackball for a handheld wireless communication device'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2013Patents assigned to RESEARCH IN MOTION LTD (3)· patent assignee history
2011–2013Based in Milton, CA· patent location history
2012–2014Patents assigned to PAPKE JANA LYNN (4)· patent assignee history
2012–2014Patents assigned to CHEN CHAO (3)· patent assignee history
2012–2014Patents assigned to WENNEMER DIETMAR FRANK (2)· patent assignee history
2012–2015Based in Waterloo, CA· patent location history
2014–2015Patents assigned to BLACKBERRY LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PAPKE JANA LYNNself42012–2014
BLACKBERRY LTD32014–2015
CHEN CHAO32012–2014
RESEARCH IN MOTION LTD32011–2013
WENNEMER DIETMAR FRANK22012–2014
Locations
LocationPatentsSpan
Waterloo, CA42012–2015
Milton, CA22011–2013