Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xiaozhong Xing — 10 Patents

Microsoft: 10 patents #4,378 of 40,388Top 15%
Sammamish, WA: #528 of 2,558 inventorsTop 25%
Washington: #10,505 of 76,902 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Xiaozhong Xing has been granted 10 US patents while listed as an inventor at Microsoft. The first was granted in 2014 and the most recent in August 2021. Xiaozhong Xing ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Xiaozhong Xing in Sammamish, WA, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11093177 Virtualized OCSSDs spanning physical OCSSD channels Anirudh Badam, Badriddine Khessib, Laura Marie Caulfield, Mihail Gavril Tarta, Robin A. Alexander +2 more 2021-08-17 $196,769,000
10776289 I/O completion polling for low latency storage device Liang Yang, Danyu Zhu, Robin A. Alexander, HoYuen Chau, Vishal Jose Mannanal 2020-09-15 $149,125,000
10740258 Timer-based I/O completion polling for low latency storage device Robin A. Alexander, HoYuen Chau, Danyu Zhu, Liang Yang, Vishal Jose Mannanal 2020-08-11 $116,675,000
10423361 Virtualized OCSSDs spanning physical OCSSD channels Anirudh Badam, Badriddine Khessib, Laura Marie Caulfield, Mihail Gavril Tarta, Robin A. Alexander +2 more 2019-09-24 $78,899,000
10416932 Dirty data management for hybrid drives Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2019-09-17 $66,894,000
9946495 Dirty data management for hybrid drives Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2018-04-17 $52,531,000
9626126 Power saving mode hybrid drive access management Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2017-04-18 $38,106,000
9323460 Assigning priorities to data for hybrid drives Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2016-04-26 $32,829,000
8990441 Assigning priorities to data for hybrid drives Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2015-03-24 $16,695,000
8812744 Assigning priorities to data for hybrid drives Mehmet Iyigun, Yevgeniy Bak, Eric M. Bluestein, Robin A. Alexander, Andrew Herron 2014-08-19 $30,011,000