Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Parrish E. Ralston — 1 Patent in 2021

Northrop Grumman: 1 patents #55 of 296Top 20%
Newport News, VA: #12 of 40 inventorsTop 30%
Virginia: #1,190 of 4,020 inventorsTop 30%
Overall (2021): #307,034 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11194978 Combined radio frequency identification (RFID)-based asset management and component authentication Scott K. Suko, Diana S. Hage, Brian Griffiths 2021-12-07 $145,651,000