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

Ajith Kuttannair Kumar — 395 Patents

GE: 321 patents #1 of 36,430Top 1%
THTransportation Ip Holdings: 46 patents #1 of 657Top 1%
VSVirident Systems: 12 patents #7 of 20Top 35%
Microsoft: 5 patents #8,859 of 40,388Top 25%
WBWestinghouse Air Brake: 2 patents #290 of 671Top 45%
STSymbol Technologies: 1 patents #645 of 1,181Top 55%
WTWestern Digital Technologies: 1 patents #1,874 of 3,180Top 60%
EMEmc: 1 patents #1,879 of 3,345Top 60%
Erie, PA: #1 of 1,097 inventorsTop 1%
Pennsylvania: #4 of 74,527 inventorsTop 1%
Overall (All Time): #664 of 4,157,543Top 1%
395 Patents All Time
Ajith Kuttannair Kumar has been granted 395 US patents while listed as an inventor at GE. The first was granted in 1984 and the most recent in December 2025. Ajith Kuttannair Kumar ranks #664 of 4,157,543 US inventors in our database (top 0.02%). Patent records list Ajith Kuttannair Kumar in Erie, PA, US.

Patents per Year

Patents granted per year, 1996 to 2025Bar chart with a peak of 34 patents in 2015.peak 341996: 3 patents19961997: 3 patents1998: 3 patents1999: 6 patents19992000: 8 patents2001: 4 patents2002: 3 patents20022003: 6 patents2004: 6 patents2005: 6 patents20052006: 13 patents2007: 8 patents2008: 8 patents20082009: 14 patents2010: 12 patents2011: 22 patents20112012: 25 patents2013: 30 patents2014: 25 patents20142015: 34 patents2016: 24 patents2017: 24 patents20172018: 13 patents2019: 11 patents2020: 11 patents20202021: 6 patents2022: 9 patents2023: 8 patents20232024: 14 patents2025: 14 patents2025

Issued Patents All Time

Showing 1–25 of 395 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12509008 Power generation system and associated method Govardhan Ganireddy, Shahid Ali, Prashanth Manikumar Chennamsetty 2025-12-30
12485790 System and method for vehicle system charging Suprio Das, Sarit Ratadiya 2025-12-02
12485796 Vehicle electric supply system 2025-12-02
12454295 Vehicle control system Bret Dwayne Worden, Jiexiao ZHANG 2025-10-28
12377731 Deviation detection system for power circuit Jacob Pressman, Jacob Kenneth Pedder 2025-08-05
12358371 Monitoring system for an energy storage apparatus Jacob Pressman, Neil Burkell, Patrick Lee Jansen, Bret Dwayne Worden 2025-07-15
12344128 Vehicle control system and method Edward Thomas Petrak, Jeffrey John Wolff 2025-07-01
12337703 Ground impedance and fault detection system and method Jacob Pressman, Neil Burkell 2025-06-24
12319325 Systems and methods for operating a vehicle system Brian Nedward Meyer 2025-06-03
12311913 System and method for managing vehicle operations Harry Kirk Mathews, Jr., James D. Brooks, Gayathri Seenumani, Sharath Sridhar Aramanekoppa 2025-05-27
12300858 Assembly and method for battery maintenance Neil Bradley, Micah Plott 2025-05-13
12275327 Vehicle control system and method Andrew Ryan Staats, Karen A. Shaw, James A. Oswald, Glenn Robert Shaffer 2025-04-15
12263798 Plural bus arrangement for electrical supply in a vehicle 2025-04-01
12208823 Vehicle system and method Ronald B. Koerber, Todd Cronin 2025-01-28
12128938 System and method for controlling an axle of a vehicle Christopher Claussen, Jeffrey D. Kernwein, Joseph Gorman, David Bradley Pulliam, Bret Dwayne Worden +2 more 2024-10-29
12103422 Charge transfer timing system and method Jacob Pressman, Neil Burkell, Bret Dwayne Worden 2024-10-01
12043120 Systems and methods for active damping of a platform of a vehicle Subhas Chandra Das 2024-07-23
12030538 System and method for preventing a locked axle Bret Dwayne Worden 2024-07-09
12005940 Systems and methods for route mapping Munishwar Ahuja, Bret Dwayne Worden, Shankar Chandrasekaran, Dattaraj Jagdish Rao 2024-06-11
11959450 System and method for cranking an engine Bret Dwayne Worden, Jeffrey Louis Daigle 2024-04-16
11938877 Power generation system and associated method Govardhan Ganireddy, Shahid Ali, Prashanth Manikumar Chennamsetty 2024-03-26
11909019 Battery management system Neil Burkell, Jacob Pressman 2024-02-20
11897367 Drive system Nikhil Edlabadkar, Joe Ferko 2024-02-13
11897521 Vehicle electric supply system 2024-02-13
11890968 Power system and associated system Govardhan Ganireddy, Shahid Ali, Prashanth Manikumar Chennamsetty 2024-02-06