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

Douglas Griffith — 55 Patents

IBM: 53 patents #1,581 of 70,183Top 3%
GUGlobalfoundries U.S.: 2 patents #215 of 211Top 105%
Round Rock, TX: #43 of 1,915 inventorsTop 3%
Texas: #1,462 of 125,132 inventorsTop 2%
Overall (All Time): #45,454 of 4,157,543Top 2%
55 Patents All Time
Douglas Griffith has been granted 55 US patents while listed as an inventor at IBM. The first was granted in 2011 and the most recent in February 2025. Douglas Griffith ranks #45,454 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Douglas Griffith in Round Rock, TX, US.

Patents per Year

Patents granted per year, 2011 to 2025Bar chart with a peak of 9 patents in 2016.peak 92011: 1 patents20112012: 2 patents2013: 3 patents20132014: 7 patents2015: 5 patents20152016: 9 patents2017: 8 patents20172019: 6 patents2020: 4 patents20202021: 3 patents2022: 5 patents20222023: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12222793 Detecting redundant power feeds Eric N. Lais, Ashley Lim 2025-02-11
11776118 Recognition of partially digested medications William J. Green, Brian W. Hart, Anil Kalavakolanu, Callum Foshee 2023-10-03 $6,984,000
11500568 LPM management using contingent and conditional inputs Raul Salajan, Vani D. Ramagiri, Cindy Barrett, Anil Kalavakolanu, Srinivasa Raghavan M. Parthasarathi 2022-11-15 $5,426,000
11372636 Live updating a virtual machine virtualizing physical resources Vani D. Ramagiri, Anil Kalavakolanu, James A. Pafumi, Evan Allen Zoss, Peter J. Heyrman 2022-06-28 $8,334,000
11288070 Optimization of low-level memory operations in a NUMA environment William F. Quinn, Anil Kalavakolanu, Sreenivas Makineedi, Mathew Accapadi 2022-03-29 $6,469,000
11281513 Managing heap metadata corruption Sreenivas Makineedi, Srinivasa Rao Muppala, Rama Mothey Tenjarla, Vidya Makineedi 2022-03-22 $5,808,000
11263114 Method and technique to find timing window problems Sreenivas Makineedi, Emmanuelle Samir Hanna Matta, Evelyn T. Yeung, Srinivasa Rao Muppala 2022-03-01 $6,542,000
11003585 Determining affinity domain information based on virtual memory address William F. Quinn, Anil Kalavakolanu, Sreenivas Makineedi, Mathew Accapadi 2021-05-11 $6,417,000
10996990 Interrupt context switching using dedicated processors Sreenivas Makineedi, Srinivasa Rao Muppala, Anil Kalavakolanu, Shanna Beck 2021-05-04 $7,263,000
10931756 Direct file send from storage to end client by transferring socket information to the storage Anand T. Desai 2021-02-23 $3,028,000
10838635 Deferred disclaim of memory pages Sreenivas Makineedi, Srinivasa Rao Muppala, Evan Allen Zoss, Mathew Accapadi, Anil Kalavakolanu 2020-11-17 $2,639,000
10657008 Managing a redundant computerized database using a replicated database cache Anil Kalavakolanu, Minh Q. Pham, Isac Rodrigues Da Silva, Stephen A. Schlachter 2020-05-19 $2,035,000
10560360 Diagnostic heartbeat throttling Astrid Angela Jaehde, Robert Scott Manning 2020-02-11 $2,410,000
10546144 Dynamically excluding sensitive information from system snapshot Sreenivas Makineedi, Robert Scott Manning, Srinivasa M. Raghavan 2020-01-28 $1,679,000
10397076 Predicting hardware failures in a server Angela A. Jaehde, Manjunath B. Muttur, Deepti Umarani 2019-08-27 $1,335,000
10387188 Virtual machine scoping of data on a hypervisor Kristian Doggett, Ahmed Hikal, Akeem Lawal, Paul D. Vaters 2019-08-20 $1,949,000
10372559 Managing a redundant computerized database using a replicated database cache Anil Kalavakolanu, Minh Q. Pham, Isac Rodrigues Da Silva, Stephen A. Schlachter 2019-08-06 $1,880,000
10324720 Testing computer software using tracking bits Gaurav Batra, Demetrice Browder, Sreenivas Makineedi 2019-06-18 $3,033,000
10275248 Testing computer software using tracking bits Gaurav Batra, Demetrice Browder, Sreenivas Makineedi 2019-04-30 $3,198,000
10261703 Sharing read-only data among virtual machines using coherent accelerator processor interface (CAPI) enabled flash Gaurav Batra, Anil Kumar Kaniveedu Damodaran, Amarendar N. Sulu 2019-04-16 $3,839,000
9852016 Diagnostic heartbeating in a distributed data processing environment Astrid Angela Jaehde, Robert Scott Manning 2017-12-26 $2,704,000
9740551 Enhanced restart of a core dumping application Anand T. Desai, Andrew Dunshea, Antonio Garcia, Anil Kalavakolanu 2017-08-22 $2,056,000
9697068 Building an intelligent, scalable system dump facility Adekunle Bello, Angela A. Jaehde, Robert Scott Manning 2017-07-04
9672373 Photographic copy prevention of a screen image Richard B. Sutton 2017-06-06 $2,871,000
9665419 Enhanced restart of a core dumping application Anand T. Desai, Andrew Dunshea, Antonio Garcia, Anil Kalavakolanu 2017-05-30 $1,983,000