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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RR

Robert James Ramirez — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
New Braunfels, TX: #43 of 288 inventorsTop 15%
Texas: #24,637 of 125,132 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert James Ramirez has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 1999 and the most recent in August 2005. Robert James Ramirez ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert James Ramirez in New Braunfels, TX, US.

Patents per Year

Patents granted per year, 1999 to 2005Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992000: 1 patents20002001: 1 patents20012002: 1 patents20022004: 1 patents20042005: 1 patents2005

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6934825 Bi-directional stack in a linear memory array Steven Farago, Kenneth L. Wright 2005-08-23 $5,305,000
6795878 Verifying cumulative ordering of memory instructions Aaron C. Brown, Steven Farago, Kenneth L. Wright 2004-09-21 $8,100,000
6473772 Apparatus and methods for dynamic simulation event triggering Archie D. Barrett, Jr., Jason R. Baumgartner, Sriram Mandyam, Brett Adam St. Onge, Kenneth L. Wright 2002-10-29 $17,932,000
6285974 Hardware verification tool for multiprocessors Sriram Mandyam, Brian W. O'Krafka, Ramanathan Raghavan, Miwako Tokugawa 2001-09-04 $27,475,000
6021261 Method and system for testing a multiprocessor data processing system utilizing a plurality of event tracers Archie D. Barrett, Jr., Sriram Mandyam, Brian W. O'Krafka, Brett Adam St. Onge 2000-02-01 $24,099,000
5928334 Hardware verification tool for multiprocessors Sriram Mandyam, Brian W. O'Krafka, Ramanathan Raghavan, Miwako Tokugawa 1999-07-27 $22,178,000