Inventor
Cheng-Chung Huang
Inventor
Sunnyvale, CA, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus24%
G01BMeasuring length, thickness or similar linear dimensions8%
H04QSelecting8%
G01RMeasuring electric variables5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
C02FTreatment of water, waste water, sewage, or sludge3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
PatentTitleYear
9,391,276'Conjugated polymer-based optoelectronic material'20168,604,812'Voltage limiting test system and assistant test device'20138,552,711'Device for testing serial attached small computer system interface signal'20138,242,834'Charge pump circuit'20128,164,379'Voltage generator capable of preventing latch-up and method thereof'20127,300,837'FinFET transistor device on SOI and method of fabrication'20077,076,146'Variable optical attenuator'20067,027,232'Optical cross-connect switch with telecentric lens and multi-surface optical element'20066,985,299'Optical cross-connect switch with telecentric lens and multi-surface optical element'20066,980,712'Optical system for calibration and control of an optical fiber switch'20056,953,044'Drained water recovery system and method for operating the same'20056,922,500'Optical configuration for optical fiber switch'20056,898,341'Optical system for calibration and control of an optical fiber switch'20056,754,431'Variable optical attenuator'20046,677,228'Reinforced aluminum copper bonding pad'20046,636,656'System architecture of optical switching fabric'20036,614,954'Feedback control system for a MEMS based optical switching fabric'20035,943,165'Adjustable head mountable stereoscopic viewer'19995,938,885'Automated method for monitoring and controlling the orthophosphoric acid etch rate of silicon nitride insulator layers'19995,830,375'Automated method for monitoring and controlling the orthophosphoric acid etch rate of silicon nitride insulator layers'19984,848,908'Optical heterodyne roughness measurement system'19894,504,147'Angular alignment sensor'19854,466,738'Vibration sensor'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–2006Based in Sunnyvale, CA, US· patent location history
1998–2007Patents assigned to TAIWAN SEMICONDUCTOR MFG (4)· patent assignee history
1998–2012Based in Hsinchu, TW· patent location history
2004–2006Patents assigned to INTEL CORP (7)· patent assignee history
2012–2013Patents assigned to HUANG CHENG-CHUNG (4)· patent assignee history
2012Patents assigned to CHUANG CHEN-JUNG (2)· patent assignee history
2013Patents assigned to CHAO HUNG (2)· patent assignee history
2013Based in Tu-Cheng, TW· patent location history
2013Based in Taipei, TW· patent location history
2016Based in Kaohsiung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTEL CORP | 7 | 2004–2006 |
| HUANG CHENG-CHUNGself | 4 | 2012–2013 |
| TAIWAN SEMICONDUCTOR MFG | 4 | 1998–2007 |
| CHAO HUNG | 2 | 2013 |
| CHUANG CHEN-JUNG | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 13 | 1984–2006 |
| Hsinchu, TW | 4 | 1998–2012 |
| Kaohsiung, TW | 1 | 2016 |
| Tu-Cheng, TW | 1 | 2013 |
| Taipei, TW | 1 | 2013 |