Inventor
Joseph Chiu
Inventor
Pasadena, CA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television25%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein21%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them17%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
H04LTransmission of digital information, e.g. telegraphic communication8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C07CAcyclic or carbocyclic compounds4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H04BTransmission4%
H04MTelephonic communication4%
PatentTitleYear
9,088,792'Stereoscopic flat panel display with synchronized backlight, polarization control panel, and liquid crystal display'20158,704,733'Enhanced ZScreen modulator techniques'20148,493,433'Shuttering eyewear for use with stereoscopic liquid crystal display'20138,394,999'Process for converting glycerin into propylene glycol'20138,199,070'Enhanced ZScreen modulator techniques'20127,760,157'Enhanced ZScreen modulator techniques'20107,752,434'System and method for secure communication'20107,640,348'System and method of managing access to web services'20097,477,206'Enhanced ZScreen modulator techniques'20097,142,786'Wireless infrared network transceiver'20067,013,007'Computer telephony power supply method and apparatus'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2014Based in Pasadena, CA, US· patent location history
2006Based in Fremont, CA, US· patent location history
2009–2010Patents assigned to COREL CORP (2)· patent assignee history
2009–2010Based in Ottawa, CA· patent location history
2010–2015Patents assigned to REALD INC (5)· patent assignee history
2012–2015Patents assigned to CHIU JOSEPH (5)· patent assignee history
2012–2015Patents assigned to LIPTON LENNY (4)· patent assignee history
2012–2015Patents assigned to COWAN MATT (3)· patent assignee history
2013Based in Katy, TX, US· patent location history
2015Based in Boulder, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHIU JOSEPHself | 5 | 2012–2015 |
| REALD INC | 5 | 2010–2015 |
| LIPTON LENNY | 4 | 2012–2015 |
| COWAN MATT | 3 | 2012–2015 |
| COREL CORP | 2 | 2009–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pasadena, California, US | 6 | 2006–2014 |
| Ottawa, CA | 2 | 2009–2010 |
| Boulder, CO, US | 1 | 2015 |
| Katy, Texas, US | 1 | 2013 |
| Fremont, California, US | 1 | 2006 |