Inventor
Qian Xu
Inventor
Folsom, CA, US
Overview
Patents· 72 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television40%
G06FElectric digital data processing6%
G06KGraphical data reading6%
H03MCoding4%
H04LTransmission of digital information, e.g. telegraphic communication4%
G05BControl or regulating systems in general4%
B23KSoldering or unsoldering3%
G11BInformation storage based on relative movement between record carrier and transducer3%
H04JMultiplex communication3%
H04WWireless communication networks3%
PatentTitleYear
10,848,339Implementation system and method for internet of things based on artificial intelligence202010,805,610Methods and apparatus for intra coding a block having pixels assigned to groups202010,743,027Methods and apparatus for adaptive template matching prediction for video encoding and decoding202010,742,981Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters202010,721,490Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding202010,708,590Methods and apparatus for collaborative partition coding for region based filters202010,654,141Multi-axis machine tool and methods of controlling the same202010,547,840Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters202010,448,028Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection201910,427,162Systems and methods for molecular diagnostics201910,391,438Filter assembly and cleaner having the same201910,376,119Steam cleaner201910,349,080Methods and apparatus for reduced complexity template matching prediction for video encoding and decoding201910,334,247Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters201910,328,379Filtration liquid tank for dedusting device, and dedusting device with the same201910,305,510Methods and apparatus for unified significance map coding201910,291,938Methods and apparatus for adaptive filtering of prediction pixels for chroma components in video encoding and decoding201910,291,930Methods and apparatus for uni-prediction of self-derivation of motion estimation201910,223,638Control system, method and device of intelligent robot based on artificial intelligence201910,191,107Ranking defects with yield impacts201910,194,154Methods and apparatus for embedded quantization parameter adjustment in video encoding and decoding201910,080,024Methods and apparatus for intra coding a block having pixels assigned to groups201810,034,006Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection201810,021,412Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding20189,981,357Systems and methods for enabling automated motion control of a tool in a multi-axis machine tool20189,979,972Method and apparatus for rate control accuracy in video encoding and decoding20189,883,207'Methods and apparatus for adaptive coupled pre-processing and post-processing filters for video encoding and decoding'20189,828,278Method and apparatus for separation of strengthened glass and articles produced thereby20179,828,277Methods for separation of strengthened glass20179,819,952'Methods and apparatus for embedded quantization parameter adjustment in video encoding and decoding'20179,793,921'Methods and apparatus for unified significance map coding'20179,749,631'Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters'20179,743,081'Methods and apparatus for collaborative partition coding for region based filters'20179,736,500'Methods and apparatus for spatially varying residue coding'20179,661,336'Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection'20179,654,138'Methods and apparatus for explicit updates for symbol probabilities of an entropy encoder or decoder'20179,628,788'Methods and apparatus for implicit adaptive motion vector predictor selection for video encoding and decoding'20179,621,925'Methods and apparatus for video encoding and decoding binary sets using adaptive tree selection'20179,610,653'Method and apparatus for separation of workpieces and articles produced thereby'20179,615,108'Methods and apparatus for adaptive probability update for non-coded syntax'20179,516,341'Methods and apparatus for reduced complexity template matching prediction for video encoding and decoding'20169,516,685'Data distribution method, data distribution device and heterogeneous network'20169,516,328'Method and apparatus for rate control accuracy in video encoding'20169,510,009'Methods and apparatus for adaptive motion vector candidate ordering for video encoding and decoding'20169,503,743'Methods and apparatus for uni-prediction of self-derivation of motion estimation'20169,357,221'Methods and apparatus for adaptive transform selection for video encoding and decoding'20169,326,003'Methods and apparatus for video encoding and decoding using adaptive geometric partitioning'20169,294,784'Method and apparatus for region-based filter parameter selection for de-artifact filtering'20169,288,494'Methods and apparatus for implicit and semi-implicit intra mode signaling for video encoders and decoders'20169,277,245'Methods and apparatus for constrained transforms for video coding and decoding having transform selection'20169,277,227'Methods and apparatus for DC intra prediction mode for video encoding and decoding'20169,253,495'Methods and apparatus for improved chroma transforms for inter frames in video encoding and decoding'20169,235,774'Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters'20169,167,270'Methods and apparatus for efficient adaptive filtering for video encoders and decoders'20159,154,798'Methods and apparatus for efficient video encoding and decoding of intra prediction mode'20159,020,287'Methods and apparatus for filter parameter determination and selection responsive to variable transforms in sparsity-based de-artifact filtering'20159,001,889'Methods and apparatus for improved quantization rounding offset adjustment for video encoding and decoding'20158,848,788'Method and apparatus for joint quantization parameter adjustment'20148,675,201'Coherent anti-Stokes Raman holography'20148,660,286'Speaker system'20148,315,306'Distributed joint source-channel coding of video using raptor codes'20128,270,289'Methods and apparatus for system framing synchronization control for a framer/mapper/multiplexor device with 1+1 and equipment protection'20128,169,918'Received information monitor adaptive to multiple monitoring modes in a communication device'20128,141,675'Micro-speaker'20128,073,052'Layered Wyner-Ziv video coding for transmission over unreliable channels'20118,001,417'Method and apparatus for repairing uncorrectable drive errors in an integrated network attached storage device'20117,792,132'Framer/mapper/multiplexor device with 1+1 and equipment protection'20107,739,421'Buffer management method and system with data displayed directly from buffers'20107,730,238'Buffer management method and system with two thresholds'20107,610,444'Method and apparatus for disk address and transfer size management'20097,587,549'Buffer management method and system with access grant based on queue score'20097,461,214'Method and system for accessing a single port memory'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2012Based in Shanghai, CN· patent location history
2011–2020Patents assigned to XU QIAN (36)· patent assignee history
2014–2020Patents assigned to LU XIAOAN (31)· patent assignee history
2014–2018Based in Plainsboro, NJ, US· patent location history
2015–2020Patents assigned to YIN PENG (27)· patent assignee history
2015–2020Patents assigned to ZHENG YUNFEI (27)· patent assignee history
2015–2020Patents assigned to SOLE JOEL (26)· patent assignee history
2015–2020Based in Folsom, CA, US· patent location history
2017–2020Based in Portland, OR, US· patent location history
2019Based in Foshan, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XU QIANself | 36 | 2011–2020 |
| LU XIAOAN | 31 | 2014–2020 |
| YIN PENG | 27 | 2015–2020 |
| ZHENG YUNFEI | 27 | 2015–2020 |
| SOLE JOEL | 26 | 2015–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Folsom, California, US | 36 | 2015–2020 |
| Shanghai, CN | 9 | 2008–2012 |
| Plainsboro, New Jersey, US | 7 | 2014–2018 |
| Portland, OR, US | 3 | 2017–2020 |
| Foshan, CN | 3 | 2019 |