Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

Dawei Hu — 19 Patents

Kla-Tencor: 10 patents #256 of 2,049Top 15%
CCChina Petroleum & Chemical: 2 patents #492 of 1,719Top 30%
Rolls-Royce Plc: 1 patents #1,830 of 2,886Top 65%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Dawei Hu has been granted 19 US patents. The first was granted in 2010 and the most recent in December 2025. Dawei Hu ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Dawei Hu in Beijing, CA, CN.

Patents per Year

Patents granted per year, 2010 to 2025Bar chart with a peak of 4 patents in 2022.peak 42010: 1 patents20102017: 2 patents20172018: 1 patents20182019: 1 patents20192020: 2 patents20202021: 3 patents20212022: 4 patents20222023: 2 patents20232025: 3 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12502654 Hydrogenation catalyst and preparation method therefor and use thereof Yanzi Jia, Hong Nie, Qiao Yang, Shuangqin Zeng, Xiangyuan Zhao +3 more 2025-12-23
12467004 Process and system for hydrotreating deoiled asphalt Qiao Yang, Shuchang Sun, Chenxiao Niu, Yanzi Jia, Lishun Dai +4 more 2025-11-11
12331256 Process and system for processing aromatics-rich fraction oil Qinghe Yang, Yanzi JIA, Chuanfeng Niu, Shuling Sun, Lishun Dai +4 more 2025-06-17
11796390 Bandgap measurements of patterned film stacks using spectroscopic metrology Tianhan Wang, Aaron Rosenberg, Alexander Kuznetsov, Manh Dang Nguyen, Stilian Ivanov Pandev +8 more 2023-10-24 $61,628,000
11573077 Scatterometry based methods and systems for measurement of strain in semiconductor structures Houssam Chouaib, Aaron Rosenberg, Kai-Hsiang Lin, Zhengquan Tan 2023-02-07 $205,768,000
11486249 Combined rock-breaking TBM tunneling method in complex strata for realizing three-way force detection Hui Zhou, Jingjing Lu, Futong Xu, Chuanqing Zhang, Yang Gao +3 more 2022-11-01
11415498 Rock high-stress high-temperature micro-nano indentation test system Jinliang Song, Guoping Zhang, Hui Zhou, Jianfu SHAO, Chuanqing Zhang +5 more 2022-08-16
11378451 Bandgap measurements of patterned film stacks using spectroscopic metrology Tianhan Wang, Aaron Rosenberg, Alexander Kuznetsov, Manh Dang Nguyen, Stilian Ivanov Pandev +8 more 2022-07-05 $87,510,000
11231362 Multi-environment polarized infrared reflectometer for semiconductor metrology Guorong V. Zhuang, Shankar Krishnan, David Y. Wang, Xuefeng Liu, Mengmeng Ye 2022-01-25 $447,355,000
11156548 Measurement methodology of advanced nanostructures Manh Dang Nguyen, Phillip Atkins, Alexander Kuznetsov, Liequan Lee, Natalia Malkova +3 more 2021-10-26
11060846 Scatterometry based methods and systems for measurement of strain in semiconductor structures Houssam Chouaib, Aaron Rosenberg, Kai-Hsiang Lin, Zhengquan Tan 2021-07-13 $74,261,000
11060982 Multi-dimensional model of optical dispersion Natalia Malkova, Mikhail Sushchik, Carlos L. Ygartua 2021-07-13 $74,261,000
10770362 Dispersion model for band gap tracking Natalia Malkova, Leonid Poslavsky, Ming Di, Qiang Zhao 2020-09-08 $241,309,000
10684203 Ring shear and seepage-coupled apparatus and ring shear and seepage-coupled test system for rock and rock fracture under tension or compression stress Hui Zhou, Yue-Wen Jiang, Jingjing Lu, Chuanqing Zhang, Yang Gao +2 more 2020-06-16
10410935 Dispersion model for band gap tracking Natalia Malkova, Leonid Poslavsky, Ming Di, Qiang Zhao 2019-09-10
10012577 Rock hollow cylinder torsional shear apparatus Hui Zhou, Jingjing Lu, Chuanqing Zhang, Yue-Wen Jiang, Lei Huang +3 more 2018-07-03
9657236 Process for hydrotreating heavy raw oils Qinghe Yang, Shuling Sun, Jia Liu, Hong Nie, Xinqiang Zhao +5 more 2017-05-23 $959,000
9595481 Dispersion model for band gap tracking Natalia Malkova, Leonid Poslavsky, Ming Di, Qiang Zhao 2017-03-14
7704339 Method of heat treating titanium aluminide Wayne E. Voice, Xinhua Wu, Michael Loretto 2010-04-27