Inventor
Xiaomang Zhang
Inventor
Beijing, CN
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information23%
H04NPictorial communication, e.g. television21%
G06TImage data processing or generation, in general19%
G06FElectric digital data processing7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C07CAcyclic or carbocyclic compounds2%
PatentTitleYear
10,872,558Image display processing method and device, display device and non-volatile storage medium202010,867,579Data processing method and device, driving method, display panel and storage medium202010,832,611Multiple primary color conversion method, driving method, driving device and display apparatus202010,809,570Method for acquiring backlight diffusion transmission parameter, display control method and display control device202010,691,393Processing circuit of display panel, display method and display device202010,614,773Display method, image processing device, display device, and storage medium202010,572,986Image enhancement method and device202010,529,268Pixel array, display device and display method thereof202010,504,419Data converting method and apparatus, and computer-readable storage medium20199,908,111'Mixed molecular sieve catalyst and preparation method and use thereof'20189,856,183'Catalyst with high C4 olefin selectivity for preparing olefin from methanol and preparation method thereof'20189,709,835'Liquid crystal module and electronic device'20179,277,202'Image processing device, image processing method, image display apparatus, and image display method'20169,215,353'Image processing device, image processing method, image display device, and image display method'20158,897,569'Image enlargement device, image enlargement program, memory medium on which an image enlargement program is stored, and display device'20148,890,884'Image processing device converting a color represented by inputted data into a color within a color reproduction range of a predetermined output device and image processing method thereof'20148,817,039'Image processing device and image processing method'20148,736,630'Image processing device and image processing method'20148,077,259'Video signal converter, video display device, and video signal converting method'20117,231,062'Image processing apparatus, image processing system, electronic information apparatus, image processing method, control program, and computer-readable recording medium'20077,116,819'Image processing apparatus'20067,106,371'Pixel defect detector for solid-state imaging device'20066,995,217'Processes for transitioning between metallocene and Ziegler-Natta polymerization catalysts'20066,949,612'Processes for transitioning between metallocene and Ziegler-Natta polymerization catalysts'20056,947,176'Method for correcting lightness of image'20056,885,482'Image processing method and image processing apparatus'20056,788,822'Method and device for correcting lightness of image'20046,765,587'Image processing apparatus'20046,295,547'Fourier transform apparatus'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2017Patents assigned to SHARP KK (15)· patent assignee history
2001–2007Based in Tenri, JP· patent location history
2005–2006Based in London, GB· patent location history
2011–2016Patents assigned to ZHANG XIAOMANG (7)· patent assignee history
2014–2016Patents assigned to OHKI YASUHIRO (3)· patent assignee history
2014–2017Based in Osaka, JP· patent location history
2018Based in Shanghai, CN· patent location history
2019–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (9)· patent assignee history
2019–2020Based in Beijing, CN· patent location history
2020Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 15 | 2001–2017 |
| BOE TECHNOLOGY GROUP CO LTD | 9 | 2019–2020 |
| ZHANG XIAOMANGself | 7 | 2011–2016 |
| BEIJING BOE OPTOELECTRONICS TECH CO LTD | 3 | 2020 |
| OHKI YASUHIRO | 3 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 9 | 2019–2020 |
| Tenri, JP | 8 | 2001–2007 |
| Osaka, JP | 7 | 2014–2017 |
| Shanghai, CN | 2 | 2018 |
| London, GB | 2 | 2005–2006 |