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

Xiaofen Huang — 4 Patents

DDDefined Diagnostics: 2 patents #1 of 19Top 6%
PBPdl Biopharma: 1 patents #15 of 40Top 40%
XCXiamen Innovax Biotech Co.: 1 patents #26 of 47Top 60%
XUXiamen University: 1 patents #109 of 433Top 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Xiaofen Huang has been granted 4 US patents while listed as an inventor at Defined Diagnostics. The first was granted in 2017 and the most recent in September 2025. Xiaofen Huang ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Xiaofen Huang in Fujian, MD, CN.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 1 patents in 2017.peak 12017: 1 patents20172018: 1 patents20182021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12419951 Preparation of zinc risedronate micro/nano adjuvant and use thereof as vaccine adjuvant Qinjian Zhao, Yike Li, Meifeng NIE, Siyi Chen, Ningshao Xia 2025-09-23
11054430 Compounds and methods for the detection of methotrexate Reid W. von Borstel, Paul Q. Hu, Jeffrey Allan Miller 2021-07-06
10125385 Electrochemiluminescence (ECL) detection reagents and related methods for measuring enzyme activity Reid W. von Borstel, Paul Q. Hu, Lana Hoang Do 2018-11-13 $4,093,000
9702869 Assays, antibodies, immunogens and compositions related to 5-FU Paul Q. Hu, Reid W. von Borstel 2017-07-11