Xia Song — 11 Patents at Microsoft

Xia Song has been granted 11 US patents while listed as an inventor at Microsoft. The first was granted in 2021 and the most recent in June 2025. Xia Song ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Xia Song in Lo Wu, WA, CN.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12342435	Driver for driving an LED light engine of an LED tube	Xusheng Yang	2025-06-24
12189697	Informational grounding with respect to a generative model	Zhun Liu, Saksham Singhal, Rahul Lal	2025-01-07
12099182	Color wheel, light source system and display device	Dayan Dai, Hao Zhou, Yi Li	2024-09-24
12099552	Using a multi-task-trained neural network to guide interaction with a query-processing system via useful suggestions	Corby Louis Rosset, Chenyan Xiong, Paul Nathan Bennett, Saurabh Kumar Tiwary, Daniel Fernando Campos +1 more	2024-09-24	$389,713,000
12013902	Inter-document attention mechanism	Chenyan Xiong, Chen Zhao, Corbin Louis Rosset, Paul Nathan Bennett, Saurabh Kumar Tiwary	2024-06-18	$575,618,000
11853362	Using a multi-task-trained neural network to guide interaction with a query-processing system via useful suggestions	Corby Louis Rosset, Chenyan Xiong, Paul Nathan Bennett, Saurabh Kumar Tiwary, Daniel Fernando Campos +1 more	2023-12-26	$391,639,000
11423093	Inter-document attention mechanism	Chenyan Xiong, Chen Zhao, Corbin Louis Rosset, Paul Nathan Bennett, Saurabh Kumar Tiwary	2022-08-23	$222,819,000
11415872	Wavelength conversion device, light-emitting device and projection device	Dayan Dai, Hao Zhou, Yi Li	2022-08-16
11314791	Smart match autocomplete system	Vikas Singh, Srinivasan Varippyreddy, Pramodh Pochu, Sushma Sharma, Kavya Mugadur +4 more	2022-04-26	$44,145,000
11138285	Intent encoder trained using search logs	Hongfei Zhang, Chenyan Xiong, Corbin Louis Rosset, Paul Nathan Bennett, Nicholas Eric Craswell +1 more	2021-10-05	$188,794,000
10963644	Computer-implemented generation and utilization of a universal encoder component	Armen Aghajanyan, Saurabh Kumar Tiwary	2021-03-30	$145,552,000

Xia Song — 11 Patents

Issued Patents All Time

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