AB

Andrew Michael Butor

SD Suncoke Technology And Development: 7 patents #15 of 65Top 25%
Overall (All Time): #685,973 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12427569 Continuous granulated metallic units production, and associated systems, devices, and methods John Francis Quanci, John Michael Richardson, Patrick J. Mullarkey, David James Schwake, Jonathan Hale Perkins +1 more 2025-09-30
12420335 Low-carbon granulated metallic units John Francis Quanci, John Michael Richardson, Patrick J. Mullarkey, David James Schwake, Jonathan Hale Perkins +1 more 2025-09-23
12403529 Use of a basic oxygen furnace to produce granulated metallic units, and associated systems, devices, and methods John Francis Quanci, John Michael Richardson, Patrick J. Mullarkey, David James Schwake, Jonathan Hale Perkins +1 more 2025-09-02
12397346 Low-sulfur granulated metallic units John Francis Quanci, John Michael Richardson, Patrick J. Mullarkey, David James Schwake, Jonathan Hale Perkins +1 more 2025-08-26
12370599 Treating cooling water in iron production facilities, and associated systems, devices, and methods John Francis Quanci, John Michael Richardson, Patrick J. Mullarkey, David James Schwake, Jonathan Hale Perkins +1 more 2025-07-29
11597881 Coke plant tunnel repair and flexible joints John Francis Quanci, Gary Dean West, Daniel C. Charles, Ryan L. Yates 2023-03-07
11008518 Coke plant tunnel repair and flexible joints John Francis Quanci, Gary Dean West, Daniel C. Charles, Ryan L. Yates 2021-05-18