Inventor
Jian Ma
Inventor
Thousand Oaks, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus13%
A61KPreparations for medical, dental or toiletry purposes9%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations9%
G01SRadio direction-finding7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
C07KPeptides5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H04QSelecting5%
F41GWeapon sights4%
G01BMeasuring length, thickness or similar linear dimensions4%
PatentTitleYear
10,802,382Adjustable light projector for flood illumination and active depth sensing202010,608,036Metal mesh light pipe for transporting light in an image sensor202010,558,088Display substrate motherboard and display device202010,494,619High isomerohydrolase activity mutants of human RPE65201910,481,426Method for manufacturing color filter substrate, color filter substrate and display panel201910,268,085Liquid crystal coating apparatus and liquid crystal coating method201910,265,369Topical drug for treating breast cancer and preparation method thereof20199,969,803Monoclonal antibodies that inhibit the Wnt signaling pathway and methods of production and use thereof20189,303,087'Monoclonal antibodies that inhibit the Wnt signaling pathway and methods of production and use thereof'20169,203,513'SNR enhancement in modulating retroreflector optical communication links'2015D0732091'Milling and drilling machine'20159,052,159'System for determining the spatial orientation of a movable apparatus'20158,859,736'Monoclonal antibodies that inhibit the wnt signaling pathway and methods of production and use thereof'20148,376,773'Security device for HDMI cable connector'20138,334,499'Optical angle of arrival measurement system and method'20128,237,101'Object tracking system having at least one angle-of-arrival sensor which detects at least one linear pattern on a focal plane array'20128,072,599'Real-time, hybrid amplitude-time division polarimetric imaging camera'20117,664,348'Optical switch with reconfigurable broadcasting and combining capabilities'20107,483,601'Polarization maintaining optical device'20097,419,308'Fiber bundle termination with reduced fiber-to-fiber pitch'20087,356,216'Optical cross-connect'20087,032,111'Method for optimizing of data transmission'20066,882,624'Congestion and overload control in a packet switched network'20056,567,574'Modular three-dimensional optical switch'20036,157,643'Switching fabric'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2020Based in Beijing, CN· patent location history
2003–2020Based in San Diego, CA, US· patent location history
2008–2015Based in Thousand Oaks, CA, US· patent location history
2010–2015Patents assigned to TELEDYNE SCIENT & IMAGING LLC (6)· patent assignee history
2011–2019Patents assigned to MA JIAN (7)· patent assignee history
2011–2015Patents assigned to WINKER BRUCE K (4)· patent assignee history
2014–2019Patents assigned to UNIV OKLAHOMA (4)· patent assignee history
2014–2019Based in Edmond, OK, US· patent location history
2015Based in Shanghai, CN· patent location history
2019–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MA JIANself | 7 | 2011–2019 |
| TELEDYNE SCIENT & IMAGING LLC | 6 | 2010–2015 |
| UNIV OKLAHOMA | 4 | 2014–2019 |
| WINKER BRUCE K | 4 | 2011–2015 |
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Thousand Oaks, California, US | 8 | 2008–2015 |
| Beijing, CN | 6 | 2000–2020 |
| San Diego, California, US | 4 | 2003–2020 |
| Edmond, OK, US | 4 | 2014–2019 |
| Shanghai, CN | 1 | 2015 |