Inventor
Chung-Chia Chen
Inventor
La Habra Heights, CA, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC23primary
LOC2327%
E03CDomestic plumbing installations for fresh water or waste water15%
G05DSystems for controlling or regulating non-electric variables12%
Y10TTechnical subjects covered by former us classification12%
F16KValves10%
H01LSemiconductor devices7%
H10KOrganic electric solid-state devices7%
G06FElectric digital data processing3%
G01RMeasuring electric variables2%
G02BOptical elements, systems or apparatus2%
PatentTitleYear
10,777,612Pixel array with sub-pixels comprising vertically stacked light emitting layers202010,550,555Touch free control of faucet202010,312,472Display panel2019D0846709Sensor assembly for touch-free water-control apparatus20199,920,508'Touch-free faucets and sensors'20189,840,833'Touch free automatic faucet'2017D0800876'Sensor assembly for touch-free water-control apparatus'20179,772,699'Touch control system and touch control method and computer system of the same'20179,743,345'Network service extension method and device'2017D0786408'Sensor assembly for touch-free water-control apparatus'2017D0777884'Sensor assembly for touch-free water-control apparatus'20179,551,137'Touch-free water-control system'2017D0761390'Sensor assembly for touch-free water-control apparatus'20169,347,207'Faucet assembly'2016D0752185'Sensor assembly for touch-free water-control apparatus'20169,281,501'Light extraction film and light emitting device using the same'20169,129,917'Organic light-emitting device and control method thereof'2015D0735301'Sensor assembly for touch-free water-control apparatus'2015D0735300'Sensor assembly for touch-free water-control apparatus'20159,057,183'Touch free automatic faucet'20158,827,239'Touch-free automatic faucet'20148,827,240'Touch-free water-control system'2014D0707798'Slender faucet'2014D0704311'Sensor assembly for touch-free water-control apparatus'2014D0701947'Sensor assembly for touch-free faucet'2014D0698013'Sensor assembly for touch-free faucet'2014D0692110'Sensor assembly for touch-free faucet'2013D0689596'Sensor assembly for touch-free faucet'20138,418,993'System and method of touch free automatic faucet'2013D0677367'Touch-free faucet'2013D0677366'Touch-free faucet'20137,283,944'Circuit simulation bus transaction analysis'20076,751,565'Fast waveform display method and system'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2007Patents assigned to SPRINGSOFT INC (2)· patent assignee history
2004–2017Based in Hsinchu, TW· patent location history
2007Based in Hsinchu County, TW· patent location history
2013–2017Patents assigned to CHEN CHUNG-CHIA (24)· patent assignee history
2013–2020Based in La Habra Heights, CA, US· patent location history
2015–2020Patents assigned to AU OPTRONICS CORP (4)· patent assignee history
2015Patents assigned to CHEN CHIEH-WEI (1)· patent assignee history
2017Based in Taipei, TW· patent location history
2018–2020Patents assigned to CHEN CHUNG CHIA (3)· patent assignee history
2019–2020Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN CHUNG-CHIAself | 24 | 2013–2017 |
| AU OPTRONICS CORP | 4 | 2015–2020 |
| CHEN CHUNG CHIAself | 3 | 2018–2020 |
| SPRINGSOFT INC | 2 | 2004–2007 |
| CHEN CHIEH-WEI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| La Habra Heights, California, US | 25 | 2013–2020 |
| Hsinchu, TW | 4 | 2004–2017 |
| New Taipei, TW | 2 | 2019–2020 |
| Taipei, TW | 1 | 2017 |
| Hsinchu County, TW | 1 | 2007 |