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

H. Perez — 2 Patents

SCSchering: 2 patents #1,083 of 2,442Top 45%
Poway, CA: #597 of 1,186 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
H. Perez has been granted 2 US patents while listed as an inventor at Schering. All of these patents were granted in 2000. H. Perez ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list H. Perez in Poway, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6117895 Pharmaceutical preparations for TNF inhibition Helmut Wachtel, Hermann Graf, Herbert Schneider, Daryl Faulds, Harald Dinter 2000-09-12
6060501 Combined treatment of multiple sclerosis Helmut Wachtel, Peter-Andreas Loschmann, Hermann Graf 2000-05-09