Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Xia Xu — 16 Patents

ZTZhejiang University Of Technology: 3 patents #21 of 280Top 8%
HP: 3 patents #5,824 of 16,619Top 40%
GRGeneral Engineering & Research: 3 patents #4 of 9Top 45%
JCJiangsu Midea Cleaning Appliances Co.: 3 patents #11 of 63Top 20%
MCMidea Group Co.: 3 patents #138 of 926Top 15%
University of California: 3 patents #2,984 of 18,278Top 20%
USUS Dept of Health & Human Services: 1 patents #1,234 of 3,044Top 45%
HCHongfujin Precision Industry (Wuhan) Co.: 1 patents #115 of 232Top 50%
Foxconn: 1 patents #3,315 of 5,504Top 65%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Xia Xu has been granted 16 US patents while listed as an inventor at General Engineering & Research. The first was granted in 2008 and the most recent in April 2025. Xia Xu ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Xia Xu in Suzhou, CA, CN.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12279740 Storage base and vacuum cleaner assembly having same Min Zhong, Tom Ford, Xuebing Yin, Yuanfu Xu, Jingying Guo 2025-04-22
12251072 Scrubber brush assembly and vacuum cleaner having same Tom Ford, Xuebing Yin 2025-03-18
12082766 Dust cup and vacuum cleaner having the same Min Zhong, Xuebing Yin, Tom Ford, Yuanfu Xu, Jingying Guo 2024-09-10
11728074 Magnetocaloric alloys useful for magnetic refrigeration applications Robin Ihnfeldt, Eunjeong KIM, Sungho Jin, Renkun Chen 2023-08-15
11640145 Establishment of location correction system for processing seafood transportation displaced by wind waves and anti-accumulation drying processing method Yuting Ding, Xuxia Zhou, Shichen Zhu, Zhigang Ke, Long Lin +4 more 2023-05-02
11225703 Magnetocaloric alloys useful for magnetic refrigeration applications Robin Ihnfeldt, Sungho Jin, Renkun Chen, Elizabeth Caldwell, Eunjeong KIM 2022-01-18
10852287 In-situ passive sampling device based on physical and chemical and bio-coupling monitoring and application Yingang Xue, Xiaofei Zhang, Aiguo Zhang, Deyang Kong, Jiaquan Teng 2020-12-01
10451321 Solid state cooling device Robin Ihnfeldt, Renkun Chen, Sungho Jin, Jianlin Zheng 2019-10-22
10231465 Continuous on-board processing of seafood after fishing on the sea Yuting Ding, Xuxia Zhou, Shulai Liu, Jianhua Liu, Fei Lv +5 more 2019-03-19
9936711 Continuous drying for Antarctic krill and processing of shelled Antartic krill on board Yuting Ding, Xuxia Zhou, Shulai Liu, Jianhua Liu, Fei Lv +5 more 2018-04-10
8598900 System and method for testing electronic device WEN-MING YI, YU-LIN LIU 2013-12-03
8046534 Managing snapshots in storage systems Aaron Lindemann 2011-10-25 $5,635,000
PP21965 Muscadine grape plant named ‘Majesty’ Jiang Lu, Zhong-bo Ren 2011-06-07
7807472 Methods for separation and detection of ketosteroids and other carbonyl-containing compounds Regina G. Ziegler, David J. Waterhouse, Joseph E. Saavedra, Larry K. Keefer 2010-10-05
7788244 Method and system for copying a snapshot tree Aaron Lindemann 2010-08-31 $22,598,000
7467268 Concurrent data restore and background copy operations in storage networks Aaron Lindemann, Rodger Daniels, Lee Nelson 2008-12-16 $18,152,000