Inventor
Chen-An Chen
Inventor
Milpitas, CA, US
Overview
Patents· 38 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
Y10TTechnical subjects covered by former us classification11%
H01JElectric discharge tubes or discharge lamps8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
C25DProcesses for the electrolytic or electrophoretic production of coatings4%
C30BSingle-crystal growth4%
G11CStatic stores4%
H05KPrinted circuits4%
G06FElectric digital data processing3%
PatentTitleYear
10,629,255Processing system and method for data strobe signal202010,216,658Refreshing of dynamic random access memory20199,996,469Methods for prefetching data and apparatuses using the same20189,966,129Controller and control method for dynamic random access memory20189,459,319'Device and method for generating input control signals of a serialized compressed scan circuit'2016RE046088'Maintainable substrate carrier for electroplating'20169,269,567'High productivity combinatorial processing using pressure-controlled one-way valves'20169,222,193'Non-permeable substrate carrier for electroplating'20159,087,864'Multipurpose combinatorial vapor phase deposition chamber'20158,867,286'Repairable multi-layer memory chip stack and method thereof'20148,317,987'Non-permeable substrate carrier for electroplating'20128,221,601'Maintainable substrate carrier for electroplating'20127,947,131'Copper deposition chamber having integrated bevel clean with edge bevel removal detection'20117,782,955'Transcoder and transcoding method operating in a transform domain for video coding schemes possessing different transform kernels'20107,779,784'Apparatus and method for plasma assisted deposition'20107,153,787'CVD plasma assisted lower dielectric constant SICOH film'20066,998,014'Apparatus and method for plasma assisted deposition'20066,943,127'CVD plasma assisted lower dielectric constant SICOH film'20056,902,629'Method for cleaning a process chamber'20056,793,965'Clog resistant injection valve'20046,709,721'Purge heater design and process development for the improvement of low k film properties'20046,596,343'Method and apparatus for processing semiconductor substrates with hydroxyl radicals'20036,591,850'Method and apparatus for fluid flow control'20036,506,994'Low profile thick film heaters in multi-slot bake chamber'20036,486,082'CVD plasma assisted lower dielectric constant sicoh film'20026,387,207'Integration of remote plasma generator with semiconductor processing chamber'20026,379,492'Corrosion resistant coating'20026,358,327'Method for endpoint detection using throttle valve position'20026,346,481'Method of reducing pitting of a coated heater'20026,303,501'Gas mixing apparatus and method'20016,267,820'Clog resistant injection valve'20016,261,374'Clog resistant gas delivery system'20016,235,120'Coating for parts used in semiconductor processing chambers'20016,110,284'Apparatus and a method for shielding light emanating from a light source heating a semicondutor processing chamber'20006,068,703'Gas mixing apparatus and method'20006,066,836'High temperature resistive heater for a process chamber'20006,024,799'Chemical vapor deposition manifold'20005,948,958'Method and apparatus for verifying the calibration of semiconductor processing equipment'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2011Patents assigned to APPLIED MATERIALS INC (25)· patent assignee history
1999–2004Based in Sunnyvale, CA, US· patent location history
2002–2015Based in Milpitas, CA, US· patent location history
2002–2016Based in San Jose, CA, US· patent location history
2012–2016Patents assigned to SUNPOWER CORP (4)· patent assignee history
2012–2014Patents assigned to CHEN CHEN-AN (3)· patent assignee history
2012Patents assigned to ABAS EMMANUEL CHUA (2)· patent assignee history
2014–2016Based in Kaohsiung, TW· patent location history
2018–2020Patents assigned to VIA ALLIANCE SEMICONDUCTOR CO LTD (4)· patent assignee history
2018–2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 25 | 1999–2011 |
| SUNPOWER CORP | 4 | 2012–2016 |
| VIA ALLIANCE SEMICONDUCTOR CO LTD | 4 | 2018–2020 |
| CHEN CHEN-ANself | 3 | 2012–2014 |
| ABAS EMMANUEL CHUA | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Milpitas, California, US | 15 | 2002–2015 |
| Sunnyvale, California, US | 11 | 1999–2004 |
| Beijing, CN | 4 | 2018–2020 |
| San Jose, California, US | 4 | 2002–2016 |
| Kaohsiung, TW | 2 | 2014–2016 |