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

Jean Calvignac — 216 Patents

IBM: 214 patents #144 of 70,183Top 1%
ALAlcatel: 3 patents #377 of 2,861Top 15%
Cisco: 2 patents #5,546 of 13,007Top 45%
Raleigh, NC: #7 of 6,378 inventorsTop 1%
North Carolina: #27 of 45,564 inventorsTop 1%
Overall (All Time): #2,838 of 4,157,543Top 1%
216 Patents All Time
Jean Calvignac has been granted 216 US patents while listed as an inventor at IBM. The first was granted in 1985 and the most recent in July 2016. Jean Calvignac ranks #2,838 of 4,157,543 US inventors in our database (top 0.07%). Patent records list Jean Calvignac in Raleigh, NC, US.

Patents per Year

Patents granted per year, 1986 to 2016Bar chart with a peak of 21 patents in 2006.peak 211986: 1 patents19861988: 5 patents1989: 4 patents1990: 1 patents19901991: 1 patents1992: 3 patents1993: 4 patents19931994: 3 patents1995: 5 patents1996: 6 patents19961997: 5 patents1998: 4 patents1999: 3 patents19992000: 4 patents2001: 2 patents2002: 6 patents20022003: 11 patents2004: 13 patents2005: 10 patents20052006: 21 patents2007: 6 patents2008: 16 patents20082009: 20 patents2010: 12 patents2011: 14 patents20112012: 10 patents2013: 6 patents2014: 8 patents20142015: 7 patents2016: 2 patents2016

Issued Patents All Time

Showing 1–25 of 216 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9396021 Techniques for dynamically assigning jobs to processors in a cluster using local job tables Lakshminarayana B. Arimilli, Ravi Kumar Arimilli, Claude Basso 2016-07-19 $4,161,000
9384042 Techniques for dynamically assigning jobs to processors in a cluster based on inter-thread communications Lakshminarayana B. Arimilli, Ravi Kumar Arimilli, Claude Basso 2016-07-05 $5,294,000
9215125 Techniques for connecting an external network coprocessor to a network processor packet parser Claude Basso, Chih-jen Chang, Damon Philippe, Natarajan Vaidhyanathan, Colin Beaton Verrilli +1 more 2015-12-15 $6,200,000
9178814 Analysis of network packets using a generated hash code Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken 2015-11-03 $3,716,000
9088594 Providing to a parser and processors in a network processor access to an external coprocessor Claude Basso, Chih-jen Chang, Philippe Damon, Natarajan Vaidhyanathan, Fabrice Jean Verplanken +1 more 2015-07-21 $2,242,000
8964753 Transformation of bi-directional packet flow Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken 2015-02-24 $3,851,000
8959224 Network data packet processing Claude Basso, Hubertus Franke, Eren Kursun 2015-02-17 $5,211,000
8949856 Merging result from a parser in a network processor with result from an external coprocessor Claude Basso, Chih-jen Chang, Philippe Damon, Natarajan Vaidhyanathan, Fabrice Jean Verplanken +1 more 2015-02-03 $3,062,000
8942095 Identification of QoS classification based on packet attributes Francois Abel, Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken, Colin Beaton Verrilli 2015-01-27 $4,313,000
8867395 Accelerating data packet parsing Francois Abel, Chih-jen Chang, Philippe Damon, Fabrice Jean Verplanken 2014-10-21 $3,429,000
8854996 Accelerating data packet parsing Francois Abel, Chih-jen Chang, Philippe Damon, Fabrice Jean Verplanken 2014-10-07 $3,450,000
8762399 Hash collision reduction system Casimer M. DeCusatis, Fabrice Jean Verplanken, Daniel Wind 2014-06-24 $6,231,000
8745013 Computer interface system Casimer M. DeCusatis, Fabrice Jean Verplanken, Daniel Wind 2014-06-03 $4,638,000
8726132 Checksum verification accelerator Francois Abel, Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken 2014-05-13 $6,724,000
8726134 Checksum verification accelerator Francois Abel, Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken 2014-05-13 $6,724,000
8681819 Programmable multifield parser packet Francois Abel, Christoph Hagleitner, Jan Van Lunteren, Fabrice Jean Verplanken 2014-03-25 $4,381,000
8675660 Selection of receive-queue based on packet attributes Francois Abel, Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken, Colin Beaton Verrilli 2014-03-18 $3,993,000
8619782 Bidirectional packet flow transformation Claude Basso, Natarajan Vaidhyanathan, Fabrice Jean Verplanken 2013-12-31 $6,686,000
8589776 Translation between a first communication protocol and a second communication protocol Daniel G. Eisenhauer, Ashish A. More, Anil Pothireddy, Christoph Raisch, Saravanan Sethuraman +2 more 2013-11-19 $3,686,000
8576864 Host ethernet adapter for handling both endpoint and network node communications Claude Basso, Chih-jen Chang, Philippe Damon, Natarajan Vaidhyanathan, Fabrice Jean Verplanken +1 more 2013-11-05 $5,290,000
8532129 Assigning work from multiple sources to multiple sinks given assignment constraints Claude Basso, Chih-jen Chang, Hubertus Franke, Terry Nelms, II, Fabrice Jean Verplanken 2013-09-10 $8,933,000
8468546 Merging result from a parser in a network processor with result from an external coprocessor Claude Basso, Chih-jen Chang, Philippe Damon, Natarajan Vaidhyanathan, Fabrice Jean Verplanken +1 more 2013-06-18 $7,677,000
8391305 Assignment constraint matrix for assigning work from multiple sources to multiple sinks Claude Basso, Chih-jen Chang, Hubertus Franke, Fabrice Jean Verplanken, Colin Beaton Verrilli 2013-03-05 $6,102,000
8332552 Supporting multiple high bandwidth I/O controllers on a single chip Ravi Kumar Arimilli, Claude Basso, Daniel M. Dreps, Edward J. Seminaro 2012-12-11 $5,394,000
8295305 Dual scheduling of work from multiple sources to multiple sinks using source and sink attributes to achieve fairness and processing efficiency Claude Basso, Chih-jen Chang, Hubertus Franke, Colin Beaton Verrilli 2012-10-23 $6,526,000