Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark E. Giampapa — 63 Patents

IBM: 61 patents #1,287 of 70,183Top 2%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Intel: 1 patents #18,326 of 30,777Top 60%
Dobbs Ferry, NY: #5 of 324 inventorsTop 2%
New York: #1,283 of 115,490 inventorsTop 2%
Overall (All Time): #35,470 of 4,157,543Top 1%
63 Patents All Time
Mark E. Giampapa has been granted 63 US patents while listed as an inventor at IBM. The first was granted in 1995 and the most recent in September 2018. Mark E. Giampapa ranks #35,470 of 4,157,543 US inventors in our database (top 0.85%). Patent records list Mark E. Giampapa in Dobbs Ferry, NY, US.

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10069599 Collective network for computer structures Matthias A. Blumrich, Paul W. Coteus, Dong Chen, Alan Gara, Philip Heidelberger +4 more 2018-09-04 $2,923,000
9971713 Multi-petascale highly efficient parallel supercomputer Sameh W. Asaad, Ralph E. Bellofatto, Michael A. Blocksome, Matthias A. Blumrich, Peter Boyle +54 more 2018-05-15 $9,390,000
9244759 Error recovery to enable error-free message transfer between nodes of a computer network Matthias A. Blumrich, Paul W. Coteus, Dong Chen, Alan Gara, Philip Heidelberger +4 more 2016-01-26 $2,109,000
9081501 Multi-petascale highly efficient parallel supercomputer Sameh W. Asaad, Ralph E. Bellofatto, Michael A. Blocksome, Matthias A. Blumrich, Peter Boyle +55 more 2015-07-14 $7,900,000
8881153 Speculative thread execution with hardware transactional memory Thomas M. Gooding, Raul E. Silvera, Kai-Ting Amy Wang, Peng Wu, Xiaotong Zhuang 2014-11-04 $3,955,000
8856490 Optimizing TLB entries for mixed page size storage in contiguous memory Dong Chen, Alan Gara, Philip Heidelberger, Jon K. Kriegel, Martin Ohmacht +1 more 2014-10-07 $3,450,000
8756350 Method and apparatus for efficiently tracking queue entries relative to a timestamp Matthias A. Blumrich, Dong Chen, Alan Gara, Philip Heidelberger, Martin Ohmacht +2 more 2014-06-17 $4,121,000
8677073 Snoop filter for filtering snoop requests Matthias A. Blumrich, Dong Chen, Alan Gara, Philip Heidelberger, Dirk Hoenicke +3 more 2014-03-18 $15,232,000
8626957 Collective network for computer structures Matthias A. Blumrich, Paul W. Coteus, Dong Chen, Alan Gara, Philip Heidelberger +4 more 2014-01-07 $4,729,000
8447960 Pausing and activating thread state upon pin assertion by external logic monitoring polling loop exit time condition Dong Chen, Philip Heidelberger, Martin Ohmacht, David L. Satterfield, Burkhard Steinmacher-Burow +1 more 2013-05-21 $6,083,000
8438568 Speculative thread execution with hardware transactional memory Thomas M. Gooding, Raul E. Silvera, Kai-Ting Amy Wang, Peng Wu, Xiaotong Zhuang 2013-05-07 $10,737,000
8429377 Optimizing TLB entries for mixed page size storage in contiguous memory Dong Chen, Alan Gara, Philip Heidelberger, Jon K. Kriegel, Martin Ohmacht +1 more 2013-04-23 $7,839,000
8255638 Snoop filter for filtering snoop requests Matthias A. Blumrich, Dong Chen, Alan Gara, Philip Heidelberger, Dirk Hoenicke +3 more 2012-08-28 $8,752,000
8250133 Massively parallel supercomputer Matthias A. Blumrich, Dong Chen, George Liang-Tai Chiu, Thomas M. Cipolla, Paul W. Coteus +5 more 2012-08-21 $4,162,000
8245002 Call stack protection John E. Attinella, Thomas M. Gooding 2012-08-14 $4,482,000
8161248 Simplifying and speeding the management of intra-node cache coherence Matthias A. Blumrich, Dong Chen, Paul W. Coteus, Alan Gara, Phillip Heidelberger +2 more 2012-04-17 $5,847,000
8140925 Method and apparatus to debug an integrated circuit chip via synchronous clock stop and scan Ralph E. Bellofatto, Matthew R. Ellavsky, Alan Gara, Thomas M. Gooding, Rudolf A. Haring +2 more 2012-03-20 $2,170,000
8122197 Managing coherence via put/get windows Matthias A. Blumrich, Dong Chen, Paul W. Coteus, Alan Gara, Philip Heidelberger +2 more 2012-02-21 $5,017,000
8103910 Local rollback for fault-tolerance in parallel computing systems Matthias A. Blumrich, Dong Chen, Alan Gara, Philip Heidelberger, Martin Ohmacht +2 more 2012-01-24 $7,514,000
8103836 Snoop filtering system in a multiprocessor system Matthias A. Blumrich, Dong Chen, Alan Gara, Philip Heidelberger, Dirk Hoenicke +3 more 2012-01-24 $7,514,000
8095585 Efficient implementation of multidimensional fast fourier transform on a distributed-memory parallel multi-node computer Gyan Bhanot, Dong Chen, Alan Gara, Philip Heidelberger, Burkhard Steinmacher-Burow +1 more 2012-01-10 $7,380,000
8032892 Message passing with a limited number of DMA byte counters Michael A. Blocksome, Dong Chen, Philip Heidelberger, Sameer Kumar, Jeffrey J. Parker 2011-10-04 $5,606,000
8001401 Power throttling of collections of computing elements Ralph E. Bellofatto, Paul W. Coteus, Paul G. Crumley, Alan Gara, Thomas M. Gooding +6 more 2011-08-16 $4,692,000
8001280 Collective network for computer structures Matthias A. Blumrich, Paul W. Coteus, Dong Chen, Alan Gara, Philip Heidelberger +4 more 2011-08-16 $4,692,000
7886084 Optimized collectives using a DMA on a parallel computer Dong Chen, Dozsa Gabor, Phillip Heidelberger 2011-02-08 $4,016,000