Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

New Delhi, IN ranks #3,680 worldwide for total patents filed all time, with 798 patents from 55 inventors. Leading employers of inventors based in New Delhi, IN include NVIDIA, Google, IBM.

Showing 1–50 of 55 inventors

Rank Inventor Primary Company Patents
1 Akshay Kumar NVIDIA 64
2 Amit Singhal Google 63
3 Sougata Mukherjea IBM 61
#4 Amit Anil Nanavati IBM 60
#5 Vibha S. Sinha IBM 59
#6 Sugata Ghosal Sony 46
#7 Mausoom Sarkar Adobe 30
#8 Ashutosh Aggarwal Qualcomm 29
#9 Dinesh Garg IBM 28
#10 Sumit Bhatia IBM 23
#11 Ashutosh Tiwari University Of Utah 22
#12 Ankit Jain Samsung 20
#13 Pankaj Dixit Crosspoint Solutions 18
#14 Akhil Arora Oracle 16
#15 Divij Kumar Adobe 14
#15 Amit Khanuja Synopsys 14
#17 Neha Saxena Adobe 12
#18 Vikas Sharma Johnson Controls Tyco Ip Holdings Llp 11
#19 Himanshu Mittal Salesforce 10
#19 Raghu Rajendra Arur Cisco 10
#21 Ashish Sharma Microsoft 9
#21 Dinkar Vasudevan Qualcomm 9
#23 Amitabh Saran Altigreen Propulsion Labs Private Limited 8
#23 Tarun Tandon Via Telecom 8
#23 Bijendra N. Jain Cisco 8
#23 Venkat Chakravarthy IBM 8
#23 Pratik Mahajan Rakuten Mobile 8
#23 Rashmi Mittal Adobe 8
#29 Sandipan Ghosh Cadence Design Systems 7
#29 Rishabh Mittal Netapp 7
#29 Nilesh Kumar Gupta Accenture Global Solutions Limited 7
#32 Pankaj Anand HP 6
#32 Santosh Srivastava IBM 6
#32 Huzur Saran IBM 6
#32 Nitin Mehta Metabyte 6
#32 Rakesh Kumar Palani Mixed-Signal Devices 6
#37 Sonia Singhal Synopsys 5
#37 Pranshu Sharma Wells Fargo Bank, N.A. 5
#37 Sudeep Mondal Synopsys 5
#37 Anurag Singh Rathore Indian Institute Of Technology Delhi 5
#37 Bijay Singh Bisht Amazon 5
#37 Mohit Soni Ebay 5
#43 P. Srirama Rao Mardil 4
#43 Gautam Chopra Mastercard 4
#43 Rakesh Aggarwal Apple 4
#43 Bhuwan Dhingra Qualcomm 4
#43 Sujoy Kumar Guha Unknown 4
#43 Romil Bhardwaj Microsoft 4
#49 Aditya Rawal Cognizant Technology Solutions U.S. 3
#49 Aruna Mani Ericsson 3

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