Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AK

Ajith Kuttannair Kumar

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 #8,808 of 40,388Top 25%
WBWestinghouse Air Brake: 2 patents #88 of 284Top 35%
WTWestern Digital Technologies: 1 patents #1,787 of 3,180Top 60%
STSymbol Technologies: 1 patents #645 of 1,181Top 55%
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): #677 of 4,157,543Top 1%
391 Patents All Time

Issued Patents All Time

Showing 151–175 of 391 patents

Patent #TitleCo-InventorsDate
9050894 System and method for predicting mechanical failure of a motor Arijit Banerjee, Rupam Mukherjee, Somakumar Ramachandrapanicker, Srilatha Boyanapally, Mohan Kumar Katta 2015-06-09
9037323 Method and apparatus for limiting in-train forces of a railroad train James D. Brooks 2015-05-19
9026349 System, method, and computer software code for optimizing performance of a powered system Henry Todd Young, Bret Dwayne Worden, Bertrand Bastien, Timothy W. Brown 2015-05-05
9026284 Methods and systems for throttle control and coupling control for vehicles Bret Dwayne Worden 2015-05-05
9026268 System and method for communication and control in a vehicle system Glenn Robert Shaffer, Patricia Sue Lacy, Vinaykanth V. Mudiam 2015-05-05
9008879 System and method for operating a hybrid vehicle system Wolfgang Daum, Dimitrios Ioannidis 2015-04-14
8998617 System, method, and computer software code for instructing an operator to control a powered system having an autonomous controller 2015-04-07
9002548 System and method for determining a mismatch between a model for a powered system and the actual behavior of the powered system Kaitlyn Ann Hrdlicka, James D. Brooks 2015-04-07
8989917 System, method, and computer software code for controlling speed regulation of a remotely controlled powered system 2015-03-24
8978801 Hoist system and method Henry Todd Young, Bertrand Bastien 2015-03-17
8973135 Selectively scanning objects for infection by malware Anil Thomas, Adrian Marinescu, Jonathan M. Keller, Omer Ben Bassat 2015-03-03
8965604 System and method for determining a quality value of a location estimation of a powered system Vishram Vinayak Nandedkar 2015-02-24
8955133 Applying antimalware logic without revealing the antimalware logic to adversaries Timothy Jon Fraser, Adrian Marinescu, Marc E. Seinfeld, Jack Wilson Stokes, III, Anil Thomas 2015-02-10
8949555 Methods for sustained read and write performance with non-volatile memory Vijay Karamcheti, Shibabrata Mondal 2015-02-03
8924049 System and method for controlling movement of vehicles Paul Kenneth Houpt, Stephen Mathe, Paul M. Julich, Jeffrey James Kisak, Glenn Robert Shaffer +2 more 2014-12-30
8914171 Route examining system and method Joseph Forrest Noffsinger, Yuri Alexeyevich Plotnikov, Jeffrey Michael Fries, Srilatha Boyanapally, Steven Joseph Ehret 2014-12-16
8903573 Method and computer software code for determining a mission plan for a powered system when a desired mission parameter appears unobtainable Ramu Sharat Chandra, Saravanan Thiyagarajan 2014-12-02
8890464 Variable-speed-drive system for a grid blower Bret Dwayne Worden, Sudhir Gupta, Theodore Clark Brown 2014-11-18
8874345 Method and system for identifying an erroneous speed of a vehicle Vishram Vinayak Nandedkar, Patricia Sue Lacy, Pavan Vempaty 2014-10-28
8858277 System and method for dynamic energy recovery in marine propulsion Wolfgang Daum, Kyle Stott, Rekha Doddarangaiah Prasad, Tab Robert Mong, John Manison 2014-10-14
8862291 Method and system for identifying a directional heading of a vehicle Ankit Sharma, Vishram Vinayak Nandedkar 2014-10-14
8838302 System and method for asynchronously controlling a vehicle system Brian Nedward Meyer, Ramu Sharat Chandra, James D. Brooks, Dan Dai 2014-09-16
8798902 System, method and computer software code for obtaining information for routing a powered system and adjusting a route in accordance with relevant information Glenn Robert Shaffer, Vishram Vinayak Nandedkar, Patricia Sue Lacy, Kevin Kapp, Eric Vorndran +3 more 2014-08-05
8788135 System, method, and computer software code for providing real time optimization of a mission plan for a powered system Wolfgang Daum, Glenn Robert Shaffer, Joseph Forrest Noffsinger, Robert James Foy, David Lowell McKay 2014-07-22
8774994 System and method for vehicle performance control Henry Todd Young 2014-07-08