Inventor
Bo-An Chen
Inventor
Taipei, TW
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches65%
G06FElectric digital data processing23%
G02BOptical elements, systems or apparatus4%
H05KPrinted circuits4%
C25DProcesses for the electrolytic or electrophoretic production of coatings2%
H03MCoding2%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use2%
PatentTitleYear
10,755,873Membrane circuit board and keyboard device with same202010,656,727Keyboard device202010,401,970Keyboard device and manufacturing method thereof201910,312,034Keyboard device201910,312,036Keyboard device201910,275,041Keyboard device and key structure thereof201910,251,264Membrane circuit structure with function expandability201910,242,818Key structure employing a dome and scissor-type support201910,242,820Luminous keyboard201910,199,186Key structure with extensions to provide haptic feedback201910,026,566Keyboard device20189,959,992Keyboard device20189,941,072Keyboard device20189,941,071Key structure20189,941,076Illuminated keyboard device20189,941,073Keyboard device20189,941,075Keyboard device20189,620,307'Keyboard circuit employing diodes'20179,618,987'Keyboard module and notebook computer with the same'20179,449,771'Keyboard module'20169,442,238'Backlight module'20169,443,674'Illuminated keyboard device'20169,412,536'Illuminated keyboard'20169,214,293'Key structure with scissors-type connecting member'20159,087,662'Keyboard with induction antenna arranged under a key'20158,890,014'Luminous keyboard and light guide plate module thereof'20148,878,086'Luminous keyboard'20148,853,580'Key structure of keyboard device'20148,692,144'Keyboard'20148,692,145'Keyboard'20148,581,125'Illuminated keyboard'20138,563,886'Key structure with scissors-type connecting member'20138,513,549'Illuminated keyboard'20138,502,094'Illuminated keyboard'20138,431,843'Luminous keyboard'20138,212,167'Depressible key structure'20128,173,922'Thin type illuminated keyboard'20128,168,903'Illuminated keyboard'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to PRIMAX ELECTRONICS LTD (38)· patent assignee history
2012–2014Patents assigned to CHEN BO-AN (12)· patent assignee history
2012–2020Based in Taipei, TW· patent location history
2018Patents assigned to PRIMAX ELCETRONICS LTD (1)· patent assignee history
2019Patents assigned to Chen bo an (1)· patent assignee history
2019Patents assigned to PAN CHIN SUNG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRIMAX ELECTRONICS LTD | 38 | 2012–2020 |
| CHEN BO-ANself | 12 | 2012–2014 |
| Chen bo anself | 1 | 2019 |
| PAN CHIN SUNG | 1 | 2019 |
| PRIMAX ELCETRONICS LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 38 | 2012–2020 |