Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Weiguo Wu — 29 Patents

Sony: 21 patents #1,938 of 25,231Top 8%
DCDouyin Vision Co.: 1 patents #15 of 102Top 15%
LELemon: 1 patents #212 of 482Top 45%
WTWuhan University Of Technology: 1 patents #66 of 255Top 30%
XUXi'An Jiaotong University: 1 patents #201 of 791Top 30%
Zhiluo, CN: #2 of 38 inventorsTop 6%
Overall (All Time): #127,851 of 4,157,543Top 4%
29 Patents All Time
Weiguo Wu has been granted 29 US patents while listed as an inventor at Sony. The first was granted in 2004 and the most recent in December 2025. Weiguo Wu ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Weiguo Wu in Zhiluo, CN.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 8 patents in 2013.peak 82004: 2 patents20042009: 1 patents2011: 6 patents20112012: 2 patents2013: 8 patents20132014: 1 patents2015: 2 patents20152017: 1 patents2018: 2 patents20182023: 1 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12487949 Dynamically adjusting data read size Feng Xu 2025-12-02
12461688 Read buffer allocation balance between multiple memory dies 2025-11-04
12235763 Data processing method, device, computer apparatus and storage medium Wei Tang, Chi Zhang, Fangxing Yu, Menghan Li, Bo Wang +1 more 2025-02-25
11774224 Device and method for evaluating damage power of internal explosion Xiangshao Kong, Hu Zhou, Zihan Zhu, Cheng Zheng 2023-10-03
10058959 Method for remanufacturing ultra-large copper nut Kaiming Zhang, Xubing Chen, Jiang Li, Zhigang Fu, Mingxi Li +14 more 2018-08-28
9957583 Method for repairing break of universal connecting rod of universal coupling Kaiming Zhang, Jianhua Fan, Sigu Zhu, Guanglei Chen, Wenhe Chen +8 more 2018-05-01
9582141 Three dimensional user interface for watch device 2017-02-28 $377,000
9158964 Object recognizing apparatus and method Liang Li 2015-10-13 $495,000
9009054 Program endpoint time detection apparatus and method, and program information retrieval system Kun Liu, Li-Wei Lu, Qingwei Zhao, Yonghong Yan, Hongbin Suo 2015-04-14 $538,000
8843424 Device and method for multiclass object detection Shiqu Mei 2014-09-23 $196,000
8611611 Three dimensional human pose recognition method and apparatus Liang Li 2013-12-17 $128,000
8605943 Method and device for determining lean angle of body and pose estimation method and device Liang Li 2013-12-10 $112,000
8577152 Method of and apparatus for classifying image Lun Zhang 2013-11-05 $117,000
8566092 Method and apparatus for extracting prosodic feature of speech signal Kun Liu 2013-10-22 $115,000
8514940 Method and system for carrying out reliability classification for motion vectors in a video Bo Han 2013-08-20 $175,000
8463044 Method and device of detecting object in image and system including the device Long Meng 2013-06-11 $168,000
8355529 Motion capture apparatus and method, and motion capture program Keisuke Yamaoka, Yuyu Liu 2013-01-15 $214,000
8351650 Foreground action estimating apparatus and foreground action estimating method Li-Chun Liang 2013-01-08 $70,000
8326042 Video shot change detection based on color features, object features, and reliable motion information Takayuki Yoshigahara, Bo Han, Yichuan Hu 2012-12-04 $67,000
8280165 System and method for segmenting foreground and background in a video Long Meng, Yuwei Li 2012-10-02 $76,000
8009879 Object recognition device, object recognition method, object recognition program, feature registration device, feature registration method, and feature registration program Yoshiaki Iwai, Akira Nakamura, Takayuki Yoshigahara 2011-08-30 $164,000
7997564 Combined waterwheel oxygen-increasing machine 2011-08-16
7999811 Image processing device, method, and program, and objective function Yuyu Liu, Takayuki Yoshigahara 2011-08-16 $178,000
7957581 Image processing apparatus and method 2011-06-07 $204,000
7949188 Image processing apparatus, image processing method, and program Bo Han, Takayuki Yoshigahara 2011-05-24 $246,000