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

John D. Curtis — 20 Patents

IBM: 14 patents #8,031 of 70,183Top 15%
AMAmeritech: 5 patents #38 of 251Top 20%
SPSbc Properties: 1 patents #124 of 280Top 45%
Milford, MA: #18 of 332 inventorsTop 6%
Massachusetts: #5,700 of 88,656 inventorsTop 7%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
John D. Curtis has been granted 20 US patents while listed as an inventor at IBM. The first was granted in 2000 and the most recent in May 2021. John D. Curtis ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list John D. Curtis in Milford, MA, US.

Patents per Year

Patents granted per year, 2000 to 2021Bar chart with a peak of 3 patents in 2016.peak 32000: 1 patents20002001: 2 patents2003: 1 patents20032004: 1 patents2007: 2 patents20072008: 1 patents2010: 1 patents20102012: 2 patents2013: 1 patents20132015: 2 patents2016: 3 patents20162018: 2 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11017118 Cognitive survey policy management Sheela Shetty, Charlotte C. Dye, Derek V. Duoba, Anup Patil, Walter L. Tucker 2021-05-25 $5,474,000
9942265 Preventing application-level denial-of-service in a multi-tenant system Russell L. Holden, Peter Otto Mierswa 2018-04-10 $2,135,000
9942266 Preventing application-level denial-of-service in a multi-tenant system Russell L. Holden, Peter Otto Mierswa 2018-04-10 $2,135,000
9503471 Pre-processing system for minimizing application-level denial-of-service in a multi-tenant system Mark Alexander McGloin, Peter Otto Mierswa, Russell L. Holden, Olgierd Stanislaw Pieczul 2016-11-22 $3,414,000
9444838 Pre-processing system for minimizing application-level denial-of-service in a multi-tenant system Mark Alexander McGloin, Peter Otto Mierswa, Russell L. Holden, Olgierd Stanislaw Pieczul 2016-09-13 $4,023,000
9270562 Session-based server transaction storm controls Russell L. Holden, Albert J. Morello 2016-02-23 $5,149,000
9166896 Session-based server transaction storm controls Russell L. Holden, Albert J. Morello 2015-10-20 $3,961,000
8972447 Persistent object linkage using ghosting Margo L. Ezekiel, Jonathan D. Champlin, Michael R. O'Brien, Thomas M. Bentley 2015-03-03 $3,627,000
8543541 Preventing transfer and duplication of redundantly referenced objects across nodes of an application system Jonathan D. Champlin, Gary Paul Rheaume 2013-09-24 $6,780,000
8290904 Preventing transfer and duplication of redundantly referenced objects across nodes of an application system Jonathan D. Champlin, Gary Paul Rheaume 2012-10-16 $3,795,000
8195671 Method for distributing services for knowledge management processing James Goodwin, David L. Newbold, Andrew L. Schirmer, Jeff Reagen, John Banks-Binici 2012-06-05 $5,238,000
7685136 Method, system and program product for managing document summary information Raul Curbelo, Michelle S. Pflaum 2010-03-23 $4,775,000
7386106 Method, system, and database for providing a telecommunication service William Meek, Rodney T Brand, Conita K. Vandevender, Marianne J. Stanke, Judy A. Snider 2008-06-10
7231496 Method, system and program product for caching data objects 2007-06-12 $7,786,000
7219098 System and method for processing data in a distributed architecture James Goodwin, David L. Newbold, Andrew L. Schirmer, Jeff Reagen, John Banks-Binici 2007-05-15 $7,209,000
6731736 Method, system, and database for providing a telecommunication service William Meek, Rodney T Brand, Conita K. Vandevender, Marianne J. Stanke, Judy A. Snider 2004-05-04
6516057 Method, system, and database for providing a telecommunication service William Meek, Rodney T Brand, Conita K. Vandevender, Marianne J. Stanke, Judy A. Snider 2003-02-04
6330598 Global service management system for an advanced intelligent network Scott A. Beckwith, Ronald Joseph Ginter, Mark Wade Layman, Steven Louis Mather, Keith Allen McMillan 2001-12-11
6327357 Method, system, and database for providing a telecommunication service William Meek, Rodney T Brand, Conita K. Vandevender, Marianne J. Stanke, Judy A. Snider 2001-12-04
6148070 Method, system, and database for providing a telecommunication service William Meek, Rodney T Brand, Conita K. Vandevender, Marianne J. Stanke, Judy A. Snider 2000-11-14