Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frank D. Ferraiolo — 107 Patents

IBM: 107 patents #506 of 70,183Top 1%
Hitachi: 1 patents #17,777 of 28,497Top 65%
Infineon Technologies Ag: 1 patents #4,631 of 446Top 1040%
Naples, FL: #4 of 980 inventorsTop 1%
Florida: #139 of 67,251 inventorsTop 1%
Overall (All Time): #12,671 of 4,157,543Top 1%
107 Patents All Time
Frank D. Ferraiolo has been granted 107 US patents while listed as an inventor at IBM. The first was granted in 1990 and the most recent in June 2017. Frank D. Ferraiolo ranks #12,671 of 4,157,543 US inventors in our database (top 0.30%). Patent records list Frank D. Ferraiolo in Naples, FL, US.

Patents per Year

Patents granted per year, 1990 to 2017Bar chart with a peak of 9 patents in 2011.peak 91990: 1 patents19901993: 5 patents1996: 5 patents1997: 7 patents19971998: 7 patents1999: 3 patents2000: 4 patents20002001: 6 patents2002: 3 patents2003: 5 patents20032004: 4 patents2005: 6 patents2006: 4 patents20062007: 3 patents2008: 7 patents2009: 6 patents20092010: 3 patents2011: 9 patents2012: 1 patents20122014: 6 patents2015: 1 patents2016: 8 patents20162017: 3 patents2017

Issued Patents All Time

Showing 1–25 of 107 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9684629 Efficient calibration of a low power parallel data communications channel Timothy O. Dickson, Daniel M. Dreps, Douglas J. Joseph 2017-06-20 $2,315,000
9558139 System interconnect dynamic scaling handshake using spare bit-lane Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2017-01-31 $3,813,000
9552319 System interconnect dynamic scaling handshake using spare bit-lane Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2017-01-24 $6,164,000
9529406 System interconnect dynamic scaling by lane width and operating frequency balancing Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2016-12-27 $3,909,000
9524013 System interconnect dynamic scaling by lane width and operating frequency balancing Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2016-12-20 $6,917,000
9459982 Bus interface optimization by selecting bit-lanes having best performance margins Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2016-10-04 $3,433,000
9411750 Efficient calibration of a low power parallel data communications channel Timothy O. Dickson, Daniel M. Dreps, Douglas J. Joseph 2016-08-09 $4,722,000
9325534 Configurable differential to single ended IO Kevin C. Gower, Robert B. Tremaine, Kenneth L. Wright 2016-04-26 $2,956,000
9324031 System interconnect dynamic scaling by predicting I/O requirements Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman, David J. Krolak 2016-04-26 $2,956,000
9324030 System interconnect dynamic scaling by predicting I/O requirements Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman, David J. Krolak 2016-04-26 $2,956,000
9244799 Bus interface optimization by selecting bit-lanes having best performance margins Daniel M. Dreps, Anand Haridass, Prasanna Jayaraman 2016-01-26 $2,109,000
9001842 Parallel receiver interface with receiver redundancy Timothy O. Dickson, Douglas J. Joseph 2015-04-07 $3,806,000
8898503 Low latency data transfer between clock domains operated in various synchronization modes Daniel M. Dreps, Hubert Harrer, Pak-kin Mak, Ching-Lung Tong, Tobias Webel +1 more 2014-11-25 $4,405,000
8898504 Parallel data communications mechanism having reduced power continuously calibrated lines Steven J. Baumgartner, Susan M. Eickhoff, Michael B. Spear 2014-11-25 $4,405,000
8861513 Fault tolerant parallel receiver interface with receiver redundancy Timothy O. Dickson, Daniel M. Dreps 2014-10-14 $3,785,000
8862944 Isolation of faulty links in a transmission medium John Steven Dodson, Michele M. Franceschini, Kevin C. Gower, Ashish Jagmohan, Luis A. Lastras-Montano +1 more 2014-10-14 $3,785,000
8767531 Dynamic fault detection and repair in a data communications mechanism William R. Kelly, Robert J. Reese, Susan M. Rubow, Michael B. Spear 2014-07-01 $3,868,000
8681839 Calibration of multiple parallel data communications lines for high skew conditions John F. Bulzacchelli, Timothy O. Dickson, Robert J. Reese, Michael B. Spear 2014-03-25 $4,381,000
8139430 Power-on initialization and test for a cascade interconnect memory system Peter Buchmann, Kevin C. Gower, Robert J. Reese, Eric E. Retter, Martin Schmatz +3 more 2012-03-20 $2,170,000
8082474 Bit shadowing in a memory system Daniel M. Dreps, Kevin C. Gower, Robert J. Reese 2011-12-20 $11,265,000
8082475 Enhanced microprocessor interconnect with bit shadowing Daniel M. Dreps, Kevin C. Gower, Robert J. Reese 2011-12-20 $11,265,000
8050174 Self-healing chip-to-chip interface Wiren D. Becker, Daniel M. Dreps, Anand Haridass, Robert J. Reese 2011-11-01 $20,462,000
8018837 Self-healing chip-to-chip interface Wiren D. Becker, Daniel M. Dreps, Anand Haridass, Robert J. Reese 2011-09-13 $4,804,000
8004335 Phase interpolator system and associated methods Kyu-hyoun Kim, Paul W. Coteus, Daniel M. Dreps 2011-08-23 $4,386,000
8001412 Combined alignment scrambler function for elastic interface Robert J. Reese, Michael B. Spear 2011-08-16 $4,692,000