Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Elgin E. Eissler — 2 Patents in 2017

IIIi-Vi Incorporated: 2 patents #4 of 36Top 15%
Renfrew, PA: #1 of 2 inventorsTop 50%
Pennsylvania: #1,176 of 7,529 inventorsTop 20%
Overall (2017): #155,838 of 506,227Top 35%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9812375 Composite substrate with alternating pattern of diamond and metal or metal alloy Wen-Qing Xu, Chao Liu, Giovanni Barbarossa, Thomas E. Anderson, Charles J. Kraisinger +1 more 2017-11-07
9575340 Electrode configuration for electro-optic modulators Gary Herrit, Stephen Rummel, Wen-Qing Xu, Travis J. Miller 2017-02-21