{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Zymogenetics", "item": "https://www.patentleaderboard.com/2021/company/zymogenetics"}, {"@type": "ListItem", "position": 4, "name": "Zhi Chen", "item": "https://www.patentleaderboard.com/2021/inventor/fl:zh_ln:chen-202"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ZC

Zhi Chen — 1 Patent in 2021

BPBiomarin Pharmaceutical: 1 patents #1 of 14Top 8%
Novato, CA: #34 of 96 inventorsTop 40%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #190,195 of 548,734Top 35%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10934534 Manufacture of active highly phosphorylated human lysosomal sulfatase enzymes and uses thereof Erno Pungor, Charles Hague, Melita Dvorak-Ewell, Michel Claude Vellard, Vish Koppaka 2021-03-02 $168,054,000