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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John E. O'Gara — 2 Patents in 2018

WTWaters Technologies: 2 patents #19 of 86Top 25%
Ashland, MA: #12 of 59 inventorsTop 25%
Massachusetts: #2,224 of 12,682 inventorsTop 20%
Overall (2018): #134,441 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10092859 Nanocomposites and their application as monolith columns Julia Ding, Daniel P. Walsh 2018-10-09 $20,108,000
9976008 Porous inorganic/organic homogenous copolymeric hybrid materials for chromatographic separations and process for the preparation thereof Zhiping Jiang, Raymond P. Fisk, Kevin D. Wyndham, Darryl W. Brousmiche 2018-05-22 $56,811,000