LexDanaLexDanabeta
Inventor

Roman P. Rak

Inventor
Waterloo, CA

Overview

190→
Patents
1991–2017
Patent span
LOC
Primary field

Patents· 190 as inventor

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

LOC14primary
LOC1457%
G06FElectric digital data processing15%
H01HElectric switches9%
H04MTelephonic communication7%
LOC162%
LOC322%
H03KPulse technique2%
LOC032%
LOC132%
G09GArrangements or circuits for control of indicating devices using static means to present variable information1%
PatentTitleYear
9,760,172'Dynamic tactile interface'2017D0795860'Housing for a computing device'20179,720,501'Dynamic tactile interface'2017D0777728'Button overlay for a virtual keyboard'2017D0771634'Crescent button overlay for virtual keyboard'20169,430,074'Dynamic tactile interface'20169,372,565'Dynamic tactile interface'20169,298,262'Dynamic tactile interface'20169,292,100'Method and apparatus pertaining to a touch typing-friendly grid-patterned keyboard'20169,256,295'Outwardly decreasing height keys for a handheld electronic device keyboard'20169,239,623'Dynamic tactile interface'20169,122,315'Expandable keyboard'20159,075,576'Keypads for mobile devices and method of manufacturing the same'20158,963,744'Key system for an electronic device'20158,822,861'Keypad assembly for a portable electronic device'20148,760,404'Method and apparatus pertaining to a touch typing-friendly grid-patterned keyboard'20148,704,648'Reconfigurable keyfield on a communication device'20148,611,971'Hinging interconnector for a clamshell handheld electronic communication device'2013D0691982'Handheld electronic device'2013D0691578'Handheld electronic device'20138,553,007'Method and handheld electronic device including first input component and second touch sensitive input component'20138,489,157'Handheld electronic device with extended dual-hinged interconnector'2013D0685738'Electronic device battery door'2013D0685775'Handheld electronic device'2013D0684552'Handheld electronic device'2013D0684555'Handheld electronic device'2013D0684556'Handheld electronic device'20138,449,208'Ramped-key keyboard for a handheld mobile communication device'20138,400,400'Raised rail enhanced reduced keyboard upon a handheld electronic device'2013D0672349'Keyboard'20128,289,277'Method and handheld electronic device including first input component and second touch sensitive input component'20128,254,564'Keypad having keys with angled engagement surfaces, and associated handheld electronic device'2012D0662934'Keyboard'20128,175,664'Angular keyboard for a handheld mobile communication device'20128,162,552'Ramped-key keyboard for a handheld mobile communication device'20128,076,602'Printed circuit board for a mobile device'20118,063,879'Method and handheld electronic device including first input component and second touch sensitive input component'2011D0648694'Handheld electronic device'2011D0648695'Handheld electronic device'20118,031,178'Keyboard with chassis structure'2011D0641358'Handheld electronic device'2011D0641355'Handheld electronic device'2011D0641359'Handheld electronic device'2011D0641012'Handheld electronic device skin'2011D0640659'Handheld electronic device'2011D0640262'Handheld electronic device'2011D0640260'Navigation row for a device'2011D0636384'Keypad'20117,923,649'Printed circuit board for a mobile device'2011D0635111'Handheld electronic device'2011D0634724'Handheld electronic device'2011D0634291'Handheld electronic device'20117,898,526'Haptic keypad and electronic device'2011D0631877'Handheld electronic device skin'20117,869,843'Hand held mobile communication device'2011D0630208'Handheld electronic device'2011D0628970'Handheld electronic communication device'2010D0627768'Keypad'2010D0627781'Handheld electronic device'2010D0624537'Handheld electronic device'2010D0623191'Keyboard'2010D0622727'Hand-held electronic device'2010D0622723'Keyboard'2010D0622721'Handheld electronic device'2010D0620944'Hand-held electronic device keypad module'2010D0620493'Keyboard'2010D0620005'Handheld electronic device'2010D0620014'Keyboard'2010D0618235'Hand-held electronic device'2010D0618236'Handheld electronic device'2010D0618231'Handheld electronic device skin'2010D0617794'Handheld electronic device'20107,733,330'Mobile device keyboard having three-direction keys'2010D0617307'Handheld electronic device'2010D0613739'Handheld electronic device'2010D0613740'Handheld electronic device'2010D0612849'Handheld electronic device'2010D0612380'Handheld electronic device'2010D0612378'Handheld electronic device'2010D0612379'Hand-held electronic device'2010D0612377'Handheld electronic device'2010D0611048'Handheld electronic device'2010D0609233'Handheld electronic device'2010D0609235'Hand-held electronic device'2010D0606513'Handheld electronic device'2009D0606512'Handheld electronic device'2009D0606538'Hand-held electronic device'20097,627,335'Cover plate for a mobile device having a push-through dial keypad'2009D0604739'Keypad for a hand-held electronic device'2009D0603413'Keyboard and navigational input module for a hand-held electronic device'2009D0603403'Hand-held electronic device'2009D0603406'Handheld electronic device'2009D0603405'Handheld electronic device'2009D0603402'Hand-held electronic device'2009D0603404'Hand-held electronic device'2009D0600692'Hand-held electronic device'2009D0599794'Hand-held electronic device'2009D0598915'Handheld electronic device'2009D0598921'Navigation row for a hand-held electronic device'2009D0597055'Mobile communication device'2009D0596393'Hand-held electronic device holster'2009D0596640'Hand-held electronic device'2009D0595300'Navigation row for a hand-held electronic device'2009D0594869'Input pad for a hand-held electronic device'2009D0594868'Input pad for a hand-held electronic device'2009D0594224'Hand-held electronic device holster'2009D0594225'Hand-held electronic device holster'2009D0592175'Handheld electronic communication device'2009D0591757'Navigation row for a hand-held electronic device'2009D0589043'Hand-held electronic device'20097,505,798'Angular keyboard for a handheld mobile communication device'20097,502,462'Keyboard for a mobile device'2009D0588127'Handheld electronic device'2009D0587705'Hand-held electronic device'2009D0587263'Hand-held electronic device'2009D0586817'Navigation keys for a handheld device'2009D0586804'Hand-held electronic device'2009D0586344'Hand-held electronic device'2009D0585889'Handheld electronic device'2009D0583811'Handheld device'2008D0582407'Handheld electronic device'20087,459,651'Printed circuit board for a mobile device'2008D0581923'Handheld device'2008D0577014'Handheld device'2008D0577015'Handheld device'2008D0577017'Handheld device'2008D0575281'Ergonomic cursor navigation controller'2008D0570840'Handheld device'20087,385,530'Key system for a communication device'20087,363,064'Asymmetric handheld electronic device'2008D0563963'Keypad'2008D0562332'Outward keys for a handheld device'20087,330,216'Handheld electronic device having a battery compartment door that includes a camera'20087,322,759'Keyboard apparatus'2008D0556749'Hand-held electronic device'2007D0553136'Keypad'2007D0550186'Handheld mobile communication device'2007D0532419'Handheld electronic device'2006D0531628'Handheld electronic device'20067,133,707'Cover plate for a mobile device having a push-through dial keypad'2006D0530322'Handheld electronic device'2006D0528098'Housing for a handheld communication device'2006D0527374'Speaker'2006D0527001'Handheld electronic device'2006D0525970'Handheld electronic device'2006D0525619'Keyboard for a handheld communication device'2006D0525244'Speaker port for a handheld communication device'2006D0525222'Handheld communication device'2006D0524292'Speaker'2006D0524302'Keyboard for a handheld communication device'2006D0523423'Keyboard for a handheld communication device'2006D0523007'Keyboard for a handheld communication device'2006D0523006'Keyboard for a handheld communication device'2006D0522494'Speaker'2006D0522486'Handheld communication device'2006D0521993'Handheld electronic device'20067,026,566'Printed circuit board for a mobile device'2006D0517037'Handheld communication device'2006D0516548'Handheld communication device'2006D0455166'Infrared illuminator housing'2002D0453350'Enclosure for a video sensor'2002D0450738'Enclosure for a surveillance camera'2001D0449630'Enclosure for a dome monitor camera'2001D0382249'Top, front, rear, and sides of a battery charger'1997D0380194'Overmold and housing for an interface cable'1997D0373567'Overmolded housing for an interface cable'1996D0373566'Overmold for an interface cable'1996D0368267'Protective cover for a PCMCIA radio modem card'1996D0367655'Antenna for wireless transceivers'1996D0366251'Personal wireless communicator'1996D0366047'Interface accessory for PCMCIA devices'1996D0364859'Interface for a mobile data terminal'1995D0364624'Folding antenna for a portable radio packet modem'1995D0362649'Stylus pen'1995D0358155'Front housing control panel for a radio base station controller'1995D0356299'Portable data terminal'1995D0355412'Radio packet modem for wireless local area networks'1995D0355173'Radio packet modem with an integrated battery housing'1995D0354951'Portable radio frequency modem adapter'1995D0352499'Remote connector assembly'1994D0352290'Pocket-size radio packet modem'1994D0352289'Radio packet modem'1994D0352040'Adapter accessory for radio packet modem'1994D0351601'Mobile external radio modem'1994D0350138'Radio packet modem device'1994D0348888'Radio packet modem adapter accessory for portable computing devices'1994D0335653'Portable radio data terminal for transmitting and receiving signalling digital information'1993D0334915'Housing for portable radio data terminal for transmitting and receiving signalling digital information'1993D0332789'Communication equipment stand for mounting in the interior of a vehicle'1993D0317441'Mobile data terminal or similar article'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1997Patents assigned to MOTOROLA INC (26)· patent assignee history
1991–2002Based in Delta, CA· patent location history
1996Based in Vancouver, British Columbia, CA· patent location history
2006–2013Patents assigned to RESEARCH IN MOTION LTD (139)· patent assignee history
2006–2016Based in Waterloo, CA· patent location history
2011–2015Patents assigned to RAK ROMAN PETER (9)· patent assignee history
2012–2016Patents assigned to GRIFFIN JASON T (8)· patent assignee history
2013–2016Patents assigned to BLACKBERRY LTD (12)· patent assignee history
2016–2017Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RESEARCH IN MOTION LTD1392006–2013
MOTOROLA INC261991–1997
BLACKBERRY LTD122013–2016
RAK ROMAN PETERself92011–2015
GRIFFIN JASON T82012–2016
Locations
LocationPatentsSpan
Waterloo, CA1502006–2016
Delta, CA301991–2002
Fremont, California, US92016–2017
Vancouver, British Columbia, CA11996