Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael O. McCracken — 19 Patents

Oracle: 18 patents #520 of 14,854Top 4%
San Diego, CA: #2,265 of 23,606 inventorsTop 10%
California: #31,067 of 386,348 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Michael O. McCracken has been granted 19 US patents while listed as an inventor at Oracle. The first was granted in 2012 and the most recent in July 2016. Michael O. McCracken ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Michael O. McCracken in San Diego, CA, US.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 5 patents in 2013.peak 52012: 4 patents20122013: 5 patents20132014: 3 patents20142015: 4 patents20152016: 3 patents2016

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9390016 Accessing an off-chip cache via silicon photonic waveguides Pranay Koka, Herbert D. Schwetman, Jr., Ronald Ho 2016-07-12 $31,486,000
9235529 Using broadcast-based TLB sharing to reduce address-translation latency in a shared-memory system with optical interconnect Pranay Koka, David Alexander Munday, Herbert D. Schwetman, Jr. 2016-01-12 $46,358,000
9229163 Butterfly optical network with crossing-free switches Herbert D. Schwetman, Jr., Pranay Koka 2016-01-05 $23,966,000
9213649 Distributed page-table lookups in a shared-memory system Pranay Koka, David Alexander Munday, Herbert D. Schwetman, Jr. 2015-12-15 $64,835,000
9081706 Using a shared last-level TLB to reduce address-translation latency Pranay Koka, Herbert D. Schwetman, Jr., David Alexander Munday 2015-07-14 $32,848,000
9009446 Using broadcast-based TLB sharing to reduce address-translation latency in a shared-memory system with electrical interconnect Pranay Koka, David Alexander Munday, Herbert D. Schwetman, Jr. 2015-04-14 $50,751,000
9003163 Combining a remote TLB lookup and a subsequent cache miss into a single coherence operation Pranay Koka, Herbert D. Schwetman, Jr., David Alexander Munday, Jose Renau Ardevol 2015-04-07 $64,703,000
8824496 Two-phase arbitration mechanism for shared optical links Pranay Koka, Herbert D. Schwetman, Jr., Xuezhe Zheng, Ashok V. Krishnamoorthy 2014-09-02 $29,789,000
8655120 Arbitrated optical network using tunable drop filters Pranay Koka, Herbert D. Schwetman, Jr., Xuexhe Zheng, Ashok V. Krishnamoorthy 2014-02-18 $82,492,000
8627040 Processor-bus-connected flash storage paging device using a virtual memory mapping table and page faults Pranay Koka, Herbert D. Schwetman, Jr., Jan Lodewijk Bonebakker 2014-01-07 $26,762,000
8606113 Optical network with tunable optical light sources Pranay Koka, Herbert D. Schwetman, Jr., Xuexhe Zheng, Ashok V. Krishnamoorthy 2013-12-10 $48,360,000
8565608 Optical network with switchable drop filters Pranay Koka, Herbert D. Schwetman, Jr., Xuexhe Zheng, Ashok V. Krishnamoorthy 2013-10-22 $46,333,000
8473659 Time division multiplexing based arbitration for shared optical links Pranay Koka, Herbert D. Schwetman, Jr., Xuezhe Zheng, Ashok V. Krishnamoorthy 2013-06-25 $32,033,000
8406623 Data channel organization for a switched arbitrated on-chip optical network Pranay Koka, Herbert D. Schwetman, Jr., Xuezhe Zheng, Ashok V. Krishnamoorthy 2013-03-26 $57,877,000
8370533 Executing flash storage access requests Pranay Koka, Herbert D. Schwetman, Jr., Jan Lodewijk Bonebakker 2013-02-05 $27,889,000
8291175 Processor-bus attached flash main-memory module Pranay Koka, Herbert D. Schwetman, Jr., Jan Lodewijk Bonebakker 2012-10-16 $54,491,000
8285140 Shared-source-row optical data channel organization for a switched arbitrated on-chip optical network Pranay Koka, Herbert D. Schwetman, Jr., Xuezhe Zheng, Ashok V. Krishnamoorthy 2012-10-09 $32,637,000
8207752 Fault-tolerant multi-chip module Kannan Raj, Xuezhe Zheng, Ashok V. Krishnamoorthy, Ronald Ho, David K. McElfresh +1 more 2012-06-26
8176220 Processor-bus-connected flash storage nodes with caching to support concurrent DMA accesses from multiple processors Pranay Koka, Herbert D. Schwetman, Jr., Jan Lodewijk Bonebakker 2012-05-08 $25,674,000