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

Jiaqi Zhang — 30 Patents

BDBlack & Decker: 6 patents #647 of 2,745Top 25%
NUNorth China Electrical Power University: 3 patents #16 of 310Top 6%
PayPal: 3 patents #554 of 1,973Top 30%
SCSz Dji Technology Co.: 2 patents #310 of 680Top 50%
SCShenzhen Baseus Technology Co.: 2 patents #3 of 11Top 30%
BOBOE: 2 patents #5,948 of 12,373Top 50%
EUEcolab Usa: 1 patents #1,287 of 1,826Top 75%
SNSnowflake: 1 patents #352 of 448Top 80%
SCState Grid Corporation Of China: 1 patents #289 of 1,453Top 20%
BCBeijing Boe Optoelectronics Technology Co.: 1 patents #919 of 1,352Top 70%
TUTianjin University: 1 patents #190 of 762Top 25%
XUXidian University: 1 patents #68 of 267Top 30%
YUYanshan University: 1 patents #86 of 296Top 30%
ZCZhejiang Geely Holding Group Co.: 1 patents #70 of 231Top 35%
CCChina University Of Petroleum (East China): 1 patents #254 of 736Top 35%
GZGree Electric Appliances, Inc. Of Zhuhai: 1 patents #449 of 1,089Top 45%
LZLeayun Technology Co., Ltd. Of Zhuhai: 1 patents #9 of 57Top 20%
SUShandong University: 1 patents #324 of 1,030Top 35%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Jiaqi Zhang has been granted 30 US patents while listed as an inventor at Black & Decker. The first was granted in 2006 and the most recent in August 2025. Jiaqi Zhang ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Jiaqi Zhang in Lo Wu, CA, CN.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 7 patents in 2025.peak 72006: 2 patents20062011: 1 patents2012: 1 patents20122013: 1 patents2014: 1 patents20142015: 2 patents2017: 1 patents20172020: 3 patents2022: 2 patents20222023: 5 patents2024: 4 patents20242025: 7 patents2025

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1090521 Magnetic phone holder Linsong Chen 2025-08-26
D1085066 Magnetic phone holder Shiyou He 2025-07-22
12363311 Video image processing method and device, and storage medium Siwei Ma, Xiaozhen Zheng, Shanshe WANG 2025-07-15
D1070823 Earphone Jinhua He, Linsong Chen 2025-04-15
12222954 Hidden database objects over external data Kavinder S. Dhaliwal, Bicheng Gao, Valeri Kim, Nithin Mahesh, Jiaqi Yan 2025-02-11
12212549 Method and device for registration and login, and computer-readable storage medium Jiajin Lai, Junwei Huang, Yuanzhao Wang 2025-01-28
12198079 Contribution identification method for noise at boundary of urban substation Donghui Wang, Guangzhou Wang, Leilei WANG, Songyang Zhang, Zhuangzhuang Zhang +5 more 2025-01-14
12031922 Multi-arm robot used for tunnel lining inspection and defect diagnosis in operation period Bin LIU, Zhengfang Wang, Peng Hui Jiang, Wenqiang Kang, Hanchi Liu +1 more 2024-07-09
11975593 Heat pump system, heat management method and vehicle Lanbao Cao, Quankai Yang, Zhonggang Liu, Xiujuan Xu, Yanlin Liu +7 more 2024-05-07
11892566 Multiplexed light detection and ranging apparatus Tsung-Han Tsai, Jie Hou, Hao Wu, Shanxing Su 2024-02-06
11871004 Video image processing method and device, and storage medium Siwei Ma, Xiaozhen Zheng, Shanshe WANG 2024-01-09
11801653 Special hydraulic press for bulging pressing forming of automobile axle housing and pressing forming method Liandong Wang, Chen Liang, Lei Ma, Xiaodi Wang, Xiliang Song +3 more 2023-10-31
11799975 System and method for pattern detection in user accounts through fuzzy pattern matching Ying Lin 2023-10-24
11710055 Processing machine learning attributes Ying Lin, Huagang Yin 2023-07-25
11573354 Liquid crystal display module backlight structure, liquid crystal display, and display device, with each including a matt layer Xingpan SUN, Jiaqiang Wang, Sa Li, Zheng Zong, Qi JING +3 more 2023-02-07
11549495 Power generation model based on a transcritical cycle with an increasing-pressure endothermic process using CO2-based mixture working fluids for an enhanced geothermal system Xinli Lu, Changyou Geng, Wei Zhang, Hao Yu 2023-01-10
11538930 Bidirectional blocking monolithic heterogeneous integrated cascode-structure field effect transistor, and manufacturing method thereof Chunfu Zhang, Weihang Zhang, Guofang Yang, Yichang Wu, Dazheng Chen +2 more 2022-12-27
11301765 Processing machine learning attributes Ying Lin, Huagang Yin 2022-04-12
D905640 Rotor Justin H. Ayers, John C. Cox 2020-12-22
10647902 Temporary plugging agent for drilling fluid and preparation method thereof, and water-based drilling fluid and use thereof Weian Huang, Jingwen Wang, Ming Lei, Gongrang Li, Kaihe Lv +2 more 2020-05-12
10626750 Top-pressure recovery turbine deposition control Tarun Kumar Bera, Fan Yang, Glenn L. Scattergood, Roger W. Fowee 2020-04-21 $77,994,000
9711726 Mask plate, method for processing organic layer and method for fabricating display substrate Dejiang Zhao 2017-07-18
8968550 Apparatus and method for cleaning chlorobenzenes-contaminated soil and groundwater Li-wei He, Shichao Sun, Xiaomeng Li, Hongwei Lu 2015-03-03
8926814 Apparatus and method for electrokinetic in-situ leaching remediation of soil Li-wei He, Shichao Sun, Hongwei Lu 2015-01-06
8857511 Method and apparatus for restoring contaminated groundwater Li-wei He, Jing Shen, Zhentong Li 2014-10-14