Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
RE

Ramon A. Evangelista

SD Siemens Healthcare Diagnostics: 1 patents #31 of 91Top 35%
📍 Laguna Hills, CA: #21 of 56 inventorsTop 40%
🗺 California: #19,344 of 55,090 inventorsTop 40%
Overall (2025): #246,842 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12379386 Antibodies to 25-hydroxyvitamin D2 and D3 for detecting total 25-hydroxyvitamin D Niver Sahakian, Bruce A. Campbell, Spencer Lin, James Vincent Freeman, Qimu Liao 2025-08-05