Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JD

Julius Diamond

WRWilliam H. Rorer: 20 patents #4 of 36Top 15%
BLBerlex Laboratories: 6 patents #24 of 98Top 25%
SASchering A.G.: 3 patents #7 of 44Top 20%
KPKey Pharmaceuticals: 1 patents #10 of 22Top 50%
Whitemarsh, PA: #5 of 224 inventorsTop 3%
Pennsylvania: #1,721 of 74,527 inventorsTop 3%
Overall (All Time): #120,053 of 4,157,543Top 3%
31 Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
4219567 Amidinoureas for lowering blood pressure Jerome J. Zalipsky 1980-08-26
4216229 Method for treating gastrointestinal hyperacidity or ulceration with amidinoureas Jerome J. Zalipsky 1980-08-05
4216230 Method for alleviating hypertension with amidinoureas Jerome J. Zalipsky 1980-08-05
4203920 Amidinoureas George H. Douglas 1980-05-20
4204000 Anti-ulcer amidinoureas George H. Douglas 1980-05-20
4183956 Method for treating gastrointestinal spasms, gastrointestinal hyperacidity and hypertensive disorders with amidinoureas Jerome J. Zalipsky 1980-01-15