Yan Zang has been granted 18 US patents while listed as an inventor at Quantum . The first was granted in 1995 and the most recent in March 2025. Yan Zang ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Yan Zang in Singapore, CA, SG.
Patents per Year Patents granted per year, 1995 to 2025 Bar chart with a peak of 4 patents in 2024. peak 4 1995: 1 patents 1995 1996: 2 patents 1997: 1 patents 1997 1998: 1 patents 1999: 1 patents 1999 2007: 1 patents 2008: 1 patents 2008 2009: 1 patents 2016: 1 patents 2016 2017: 1 patents 2018: 1 patents 2018 2023: 1 patents 2024: 4 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–18 of 18 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12248780 Continuous integration and continuous delivery pipeline for low code and no code application platform Jian-Feng Li , Sheng Yao , Qiu Wang 2025-03-11
11972235 No-code metadata-driven provisioning of workflow task user interfaces Rasheed Abdul Azeez , Yi Zhou 2024-04-30
$2,813,000
11966761 Reusable user interface in metadata driven application Sheng Yao 2024-04-23
$5,108,000
11963444 Organic compound, organic electroluminescent device and electronic apparatus including same Tiantian MA , Min-Chieh Yang , Lei Yang , Kongyan ZHANG 2024-04-16
11930700 Nitrogen-containing compound, electronic element, and electronic device Tiantian MA , Xinxuan LI 2024-03-12
11849637 Nitrogen-containing compound, electronic component comprising same, and electronic apparatus Tiantian MA , Peng NAN 2023-12-19
9880816 Simulator with local resource capabilities Lei Huang 2018-01-30
$4,219,000
9552404 Data model definition display and modification Enrique Espinosa Garcia , Lin Cao 2017-01-24
$2,400,000
9448770 Source code editor Xin Ye 2016-09-20
$1,274,000
7589925 Method of accessing variable density data tracks in a disk drive Jim Chiao , Teddy Hadiono , Allen Hu , Annie Mylang Le , Perry Neos +3 more 2009-09-15
7362529 Disk drive with variable density data tracks Jim Chiao , Teddy Hadiono , Allen Hu , Annie Mylang Le , Perry Neos +3 more 2008-04-22
7283316 Vertical track zoning for disk drives Jim Chiao , Teddy Hadiono , Allen Hu , Annie Mylang Le , Perry Neos +3 more 2007-10-16
5876124 Hydrodynamic bearing unit Michael R. Hatch , Shinichi Minakuchi 1999-03-02
$53,467,000
5839833 Hydrodynamic bearing having lubricant particle traps — 1998-11-24
$18,178,000
5634724 Hydrodynamic bearing for spindle motor having high inertial load Michael R. Hatch 1997-06-03
$17,531,000
5558443 Shaft seal for hydrodynamic bearing unit — 1996-09-24
$5,779,000
5558445 Self-contained hydrodynamic bearing unit and seals Shuo-Hao Chen , Michael R. Hatch 1996-09-24
$5,779,000
5423612 Hydrodynamic bearing and seal Shuhao Chen , Michael R. Hatch 1995-06-13
$10,407,000
