Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael Gullo — 6 Patents

CACorteva Agriscience: 2 patents #64 of 341Top 20%
DADow Agrosciences: 2 patents #597 of 1,183Top 55%
Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
WCW.R. Grace & Co.-Conn.: 1 patents #543 of 1,045Top 55%
Midland, MI: #753 of 2,814 inventorsTop 30%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Michael Gullo has been granted 6 US patents while listed as an inventor at Corteva Agriscience. The first was granted in 2002 and the most recent in November 2024. Michael Gullo ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Michael Gullo in Midland, MI, US.

Patents per Year

Patents granted per year, 2002 to 2024Bar chart with a peak of 1 patents in 2002.peak 12002: 1 patents20022009: 1 patents20092015: 1 patents20152018: 1 patents20182022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12134618 Method of preparation of florasulam Jossian Oppenheimer, David E. Podhorez, Justin A. Alberts 2024-11-05
11390587 Preparation of sulfonamide herbicide process intermediates Jossian Oppenheimer, Matthias S. Ober, Mark E. Ondari, Jayachandran Devaraj, Amaruka Hazari +1 more 2022-07-19
10005751 Process for producing 4-azidosulfonylphthalic anhydride Matthew J. Jansma, John W. Hull, Jr. 2018-06-26
9133286 Production of substituted phenylene dibenzoate internal electron donor and procatalyst with same Gary Roth, Tak W. Leung, Clark C. Williams 2015-09-15
7488828 Process for the preparation of 4-trifluoromethyl-2(1H)-pyridinone Christopher T. Hamilton, Michael A. Gonzalez, Gary Roth, David B. Gorman, Joachim Gebhardt +4 more 2009-02-10 $39,672,000
6352635 Selective electrochemical reduction of halogenated 4-aminopicolinic acids Karl L. Krumel, Craig Bott, Carey L. Scortichini, John W. Hull, Jr. 2002-03-05 $23,728,000