Inventor
Chun-Kai Wang
Inventor
Bellevue, WA, US
Overview
Patents· 47 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes12%
G06FElectric digital data processing11%
H10HInorganic light-emitting semiconductor devices having potential barriers7%
G06TImage data processing or generation, in general6%
G02BOptical elements, systems or apparatus5%
H04LTransmission of digital information, e.g. telegraphic communication5%
G06KGraphical data reading4%
Y10TTechnical subjects covered by former us classification4%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling2%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%
PatentTitleYear
11,029,753Human computer interaction system and human computer interaction method202110,867,123Social browsing202010,839,557Camera calibration for augmented reality202010,755,485Augmented reality product preview202010,692,093Social home page202010,559,374Circuit topology of memory chips with embedded function test pattern generation module connected to normal access port physical layer202010,473,208Structure of cooling air collection box for continuously variable transmission system for engine201910,331,744Presenting supplemental content in context201910,192,364Augmented reality product preview201910,186,745Millimeter wave filter fine-tuning structure201910,169,629Decoding visual codes201910,062,941Indirect transmission type automatic frequency modulation filter201810,026,229Auxiliary device as augmented reality platform20189,985,923Mobile social interaction20189,747,486'Decoding visual codes'20179,734,634'Augmented reality product preview'20179,630,495'Power transmission control apparatus'20179,548,694'Power generator unit for a vehicle'20179,501,681'Decoding visual codes'20169,460,419'Structuring unstructured web data using crowdsourcing'20169,343,458'Isolation structure for ESD device'20169,203,795'Mobile social interaction'20159,193,019'Press-fit assembly apparatus'20159,151,662'Method for visualizing sound source energy distribution in echoic environment'20159,151,796'Automatic test equipment and a testing method thereof'20159,095,086'Unloading system for unloading a circuit board automatically'20159,022,204'Manufacturing system and manufacturing method'20159,003,904'Transmission assembly for a vehicle'20159,009,226'Generating activities based upon social data'20158,754,439'Light-emitting element and the manufacturing method thereof'20148,729,525'Opto-electronic device'20148,704,252'Light emitting device'20148,566,394'Mobile social interaction'20138,519,430'Optoelectronic device and method for manufacturing the same'20138,478,591'Phonetic variation model building apparatus and method and phonetic recognition system and method thereof'20138,401,858'Method and system for voice communication'20138,393,836'Machine tool with camera'20138,359,311'Federated implicit search'20138,344,392'Light-emitting element and the manufacturing method thereof'20138,141,857'Clamping device for workpieces with different sizes'20128,098,436'Lens module with adhesively mounted filter'20128,049,690'Circuit and method for driving light emitting diodes'20117,999,486'Driving circuit and method for light emitting diode'20117,915,135'Method of making multi-layer structure for metal-insulator-metal capacitor'20117,902,562'Light emitting diode device that includes a three dimensional cloud structure and manufacturing method thereof'20117,876,512'Apparatus for assembling lens module'20117,674,642'Method of fabricating linear cascade high-speed green light emitting diode'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2016Based in Taipei, TW· patent location history
2011–2014Patents assigned to EPISTAR CORP (6)· patent assignee history
2011–2013Patents assigned to HON HAI PREC IND CO LTD (4)· patent assignee history
2011–2019Based in Tainan, TW· patent location history
2011–2015Based in Hsinchu, TW· patent location history
2012–2016Patents assigned to WANG CHUN-KAI (13)· patent assignee history
2013–2020Based in Bellevue, WA, US· patent location history
2015–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (7)· patent assignee history
2016–2020Patents assigned to A9 COM INC (7)· patent assignee history
2016–2020Based in Mountain View, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WANG CHUN-KAIself | 13 | 2012–2016 |
| A9 COM INC | 7 | 2016–2020 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 7 | 2015–2020 |
| EPISTAR CORP | 6 | 2011–2014 |
| HON HAI PREC IND CO LTD | 4 | 2011–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bellevue, Washington, US | 9 | 2013–2020 |
| Mountain View, California, US | 8 | 2016–2020 |
| Tainan, TW | 7 | 2011–2019 |
| Taipei, TW | 7 | 2010–2016 |
| Hsinchu, TW | 7 | 2011–2015 |