Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Darsi, IN ranks #1,634 worldwide for total patents filed all time, with 2,037 patents from 953 inventors. Leading employers of inventors based in Darsi, IN include Cellix Bio Private Limited, Dr. Reddy'S Research Foundation, Disney.

Showing 1–50 of 953 inventors

Rank Inventor Primary Company Patents
1 Mahesh Kandula Cellix Bio Private Limited 78
2 Rajagopalan Ramanujam Dr. Reddy'S Research Foundation 37
3 Ranjan Chakrabarti Dr. Reddy'S Research Foundation 35
#4 Sri Varsha Rottela Disney 25
#5 Nannapaneni Venkaiah Chowdary Natco Pharma Limited 22
#6 Mahesh Jaywant Rane GE 20
#7 Balaji Kanigicherla Ineda Systems Pvt. 19
#8 Janaswamy Madhusudana Rao Council Of Scientific And Industrial Research 17
#9 Bhujanga rao Adibhatla Kali Satya Natco Pharma Limited 16
#10 Rajat R. Rokde Covidien Lp 14
#11 Shivanand Janardan Kulkarni Council Of Scientific And Industrial Research 13
#12 Arabinda Chaudhuri Council Of Scientific And Industrial Research 12
#12 Rapolu Raji Reddy Hetero Drugs Limited 12
#14 Venkata Subbaraju Gottumukkala Laila Impex 11
#14 Sumeet Mathur Texas Instruments 11
#14 Vanita Prabhu Nutanix 11
#17 Lakshmi Kantam Mannepalli Council Of Scientific And Industrial Research 10
#17 Krishna Mohan Tandaboina Ineda Systems Pvt. 10
#17 Sateesh Desireddi Sandisk Technologies 10
#20 Siva Raghuram Voleti Ineda Systems Pvt. 9
#20 Rajashekar Dasari HP 9
#20 Rajkumar Banerjee Council Of Scientific And Industrial Research 9
#20 Venkatakrishnareddy Yerramreddy Arrien Pharmaceuticals 9
#24 Ramanadham Jyothi Prasad Natco Pharma Limited 8
#24 V. Govardhan Rao Teva Pharmaceutical Industries 8
#24 Chandrakantha Reddy Honeywell 8
#24 Sravanth Aluru Soul Vision Creations Private Limited 8
#24 Jeetendra Chaware Ncr 8
#24 Sreenivasulu Valmeti IBM 8
#30 Athar Ali Khan. P 7
#30 SatyaBhaskar Payasam Honeywell 7
#30 Siva Sai Prasad Palagummi Ca 7
#30 Vighneswara Rao Kollati Honeywell 7
#30 Murali Chebrolu Novartis Ag 7
#30 Adla Malla Reddy Council Of Scientific And Industrial Research 7
#30 Praveen Kumar Chinthala Reliance Industries Limited 7
#37 Pullela Venkata Srinivas Council Of Scientific And Industrial Research 6
#37 Jagadeesh Chandra Bose Rantham Prabhakara Accenture Global Solutions Limited 6
#37 Vikas Shreekrishna Shirsath Suven Life Sciences Limited 6
#37 Vijaya Kumar Patnana Halliburton Energy Services 6
#37 Arun Kumar Medapati Western Digital Technologies 6
#37 Srinivas Gudipudi Ca 6
#37 Jennepalli Sreenu Dr. Reddy'S Laboratories Limited 6
#37 Amit Mandil Qualcomm 6
#37 Venkata Ramprasad Darisa Netapp 6
#37 Syed Ahmed Mushtaque Covidien Lp 6
#37 Jaganmohan Y. Reddy Honeywell 6
#37 Dhanumjai Pasumarthy Ineda Systems Pvt. 6
#37 Sitaram Banda Western Digital Technologies 6
#50 Madan Kanth Lanka Verizon 5