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

Juan C. Rubio

IBM: 40 patents #2,346 of 70,183Top 4%
Texas: #2,471 of 125,132 inventorsTop 2%
Overall (All Time): #79,382 of 4,157,543Top 2%
40 Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
8547692 Heatsink allowing in-situ maintenance in a stackable module Wael R. El-Essawy, Elmootazbellah Nabil Elnozahy, Madhusudan K. Iyengar, Thomas Walter Keller 2013-10-01
8519843 Power distribution device communications platform Wael R. El-Essawy, Thomas Walter Keller 2013-08-27
8392729 Oversubscribing branch circuits while lowering power distribution costs Patrick K. Egan, Wesley M. Felter, Karthick Rajamani, Malcolm S. Ware 2013-03-05
8359589 Helper thread for pre-fetching data Ravi Kumar Arimilli, Balaram Sinharoy 2013-01-22
8358503 Stackable module for energy-efficient computing systems John B. Carter, Wael R. El-Essawy, Elmootazbellah Nabil Elnozahy, Wesley M. Felter, Madhusudan K. Iyengar +4 more 2013-01-22
8352757 Oversubscribing branch circuits while lowering power distribution costs Patrick K. Egan, Wesley M. Felter, Karthick Rajamani, Malcolm S. Ware 2013-01-08
8279597 Heatsink allowing in-situ maintenance in a stackable module Wael R. El-Essawy, Elmootazbellah Nabil Elnozahy, Madhusudan K. Iyengar, Thomas Walter Keller 2012-10-02
8179674 Scalable space-optimized and energy-efficient computing system John B. Carter, Wael R. El-Essawy, Elmootazbellah Nabil Elnozahy, Madhusudan K. Iyengar, Thomas Walter Keller +4 more 2012-05-15
8174826 Liquid cooling system for stackable modules in energy-efficient computing systems Wael R. El-Essawy, Thomas Walter Keller, Jarrod A. Roy 2012-05-08
8171319 Managing processor power-performance states Soraya Ghiasi, Malcolm S. Ware, Karthick Rajamani, Freeman Leigh Rawson, III, Michael Stephen Floyd 2012-05-01
7908493 Unified management of power, performance, and thermals in computer systems Andreas Bieswanger, Michael Stephen Floyd, Soraya Ghiasi, Steven Paul Hartman, Thomas Walter Keller +4 more 2011-03-15
7681054 Processing performance improvement using activity factor headroom Soraya Ghiasi, Thomas Walter Keller, Karthick Rajamani, Freeman Leigh Rawson, III 2010-03-16
7533003 Weighted event counting system and method for processor performance measurements Michael Stephen Floyd, Soraya Ghiasi, Thomas Walter Keller, Karthick Rajamani, Freeman Leigh Rawson, III 2009-05-12
7340378 Weighted event counting system and method for processor performance measurements Michael Stephen Floyd, Soraya Ghiasi, Thomas Walter Keller, Karthick Rajamani, Freeman Leigh Rawson, III 2008-03-04
7272517 Method and system for providing performance estimations for a specified power budget Thomas M. Brey, Wesley M. Felter, Charles R. Lefurgy, Karthick Rajamani, Malcolm S. Ware 2007-09-18