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USPTO Patent Rankings Data through Dec 31, 2025
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Ayan Datta — 10 Patents

IBM: 10 patents #10,925 of 70,183Top 20%
Sherghati, IN: #46 of 921 inventorsTop 5%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Ayan Datta has been granted 10 US patents while listed as an inventor at IBM. The first was granted in 2014 and the most recent in June 2020. Ayan Datta ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Ayan Datta in Sherghati, IN.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10678981 Priority based circuit synthesis Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2020-06-09 $2,264,000
10133840 Priority based circuit synthesis Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2018-11-20 $2,951,000
10062709 Programmable integrated circuit standard cell Ankur Shukla, James D. Warnock 2018-08-28 $3,847,000
10002881 Programmable integrated circuit standard cell Ankur Shukla, James D. Warnock 2018-06-19 $3,279,000
9985616 Programmable delay circuit including hybrid fin field effect transistors (finFETs) Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2018-05-29 $2,015,000
9965576 Accommodating engineering change orders in integrated circuit design Saurabh Gupta, Jayaprakash Udhayakumar, Rajesh Veerabhadraiah, Alok Verma 2018-05-08 $5,367,000
9953121 Accommodating engineering change orders in integrated circuit design Saurabh Gupta, Jayaprakash Udhayakumar, Rajesh Veerabhadraiah, Alok Verma 2018-04-24 $2,845,000
9614507 Programmable delay circuit including hybrid fin field effect transistors (finFETs) Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2017-04-04 $2,713,000
9543935 Programmable delay circuit including hybrid fin field effect transistors (finFETs) Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2017-01-10 $4,562,000
8875084 Optimal spare latch selection for metal-only ECOs Vijay K. Ankenapalli, Sumitha George, Charudhattan Nagarajan, James D. Warnock 2014-10-28 $3,762,000