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

Robert John Zabala

GE: 58 patents #182 of 36,430Top 1%
EIElectric Power Research Institute: 2 patents #195 of 1,201Top 20%
Schenectady, NY: #28 of 1,353 inventorsTop 3%
New York: #1,375 of 115,490 inventorsTop 2%
Overall (All Time): #39,430 of 4,157,543Top 1%
60 Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
5239156 Apparatus and method for laser joining of superconducting tapes Marshall Gordon Jones, Lee E. Rumaner, Mark Gilbert Benz, Bruce Alan Knudsen 1993-08-24
5176742 Method for filtering a molten solder bath Bruce Alan Knudsen, Mark Gilbert Benz, Lee E. Rumaner 1993-01-05
5169128 Molten solder filter Bruce Alan Knudsen, Mark Gilbert Benz, Lee E. Rumaner 1992-12-08
5159619 High performance metal x-ray tube target having a reactive barrier layer Mark Gilbert Benz, Melvin Robert Jackson, Karen A. Lou, Thomas C. Tiearney, Jr. 1992-10-27
5156317 Apparatus for solder joining metal tapes with improved cover Bruce Alan Knudsen, Mark Gilbert Benz 1992-10-20
5134040 Melt formed superconducting joint between superconducting tapes Mark Gilbert Benz, Bruce Alan Knudsen, Lee E. Rumaner 1992-07-28
5121869 Apparatus for solder joining metal tapes Bruce Alan Knudsen, Mark Gilbert Benz, Lee E. Rumaner, Neil Anthony Johnson 1992-06-16
5109593 Method of melt forming a superconducting joint between superconducting tapes Mark Gilbert Benz, Bruce Alan Knudsen, Lee E. Rumaner 1992-05-05
4518624 Process of making a corrosion-resistant coated ferrous body Dong-Sil Park 1985-05-21
4515865 Corrosion-resistant coated ferrous body Dong-Sil Park 1985-05-07