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

Peter D. Rail — 8 Patents

ESElectric Data Systems: 6 patents #4 of 419Top 1%
HP: 2 patents #5,870 of 16,619Top 40%
Plano, TX: #873 of 4,842 inventorsTop 20%
Texas: #18,864 of 125,132 inventorsTop 20%
Overall (All Time): #657,614 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7831596 Systems and processes for evaluating webpages Robert J. Eaglestone 2010-11-09
7590631 System and method for guiding navigation through a hypertext system 2009-09-15
7100197 Network user authentication system and method 2006-08-29
6618728 Multi-process compression 2003-09-09
6275844 Automatically maintaining applications in a computer system using a check-in time 2001-08-14
5740431 Configuration file management 1998-04-14
5710919 Record compression 1998-01-20
5680611 Duplicate record detection Rene L. Alejandro 1997-10-21