Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Vivek A. Sujan — 147 Patents

CUCummins: 121 patents #1 of 1,560Top 1%
CPCummins Intellectual Property: 12 patents #1 of 116Top 1%
CICummins Ip: 9 patents #2 of 185Top 2%
EAEaton: 5 patents #568 of 3,708Top 20%
PAPaccar: 5 patents #137 of 678Top 25%
CPCummins Intellectual Properties: 3 patents #3 of 77Top 4%
HYHydrogenics: 1 patents #44 of 85Top 55%
UTUt-Battelle: 1 patents #807 of 1,792Top 50%
Columbus, IN: #1 of 1,378 inventorsTop 1%
Indiana: #24 of 33,936 inventorsTop 1%
Overall (All Time): #6,448 of 4,157,543Top 1%
147 Patents All Time

Issued Patents All Time

Showing 76–100 of 147 patents

Patent #TitleCo-InventorsDate
9725091 Vehicle speed management integrated with vehicle monitoring system Daniel Reed Dempsey, Kenneth M. Follen 2017-08-08
9725093 Vehicle controls including dynamic vehicle mass and road grade estimation during vehicle operation Apurva Arvind Chunodkar, Timothy J. Proctor, Kenneth M. Follen, Gary C. Salemme, Phani Vajapeyazula +1 more 2017-08-08
9709014 Systems and methods for optimization and control of internal combustion engine starting Anant Puri, Fan Zeng, Edmund P. Hodzen, C. Larry Bruner 2017-07-18
9707968 Powertrain controls including transient torque management with dynamic release compensation John C. Wall 2017-07-18
9694826 Vehicle controls for determining optimal gear shifting opportunities using dynamically determined vehicle parameters Anant Puri, Steven M. Bellinger, Kenneth M. Follen 2017-07-04
9658077 Refueling management system and method An Wu, Kenneth M. Follen, Howard Robert Frost, Suk-Min Moon, Phani Vajapeyazula 2017-05-23
9650042 Systems and methods for route planning Carlos Alcides Lana, J. Steven Kolhouse, Phani Vajapeyazula, Thomas M. Yonushonis, J. Stephen Wills 2017-05-16
9636997 System, methods, and apparatus for engine cooling system management J. Steven Kolhouse 2017-05-02
9624857 System and method of DPF passive enhancement through powertrain torque-speed management Timothy R. Frazier 2017-04-18
9586573 System and method for determining smart torque curve optimizing user performance Timothy J. Proctor, Edmund P. Hodzen, Guoqiang Li 2017-03-07
9551993 Apparatus and method for grouping vehicles for cooperative driving Steven J. Kolhouse, Carlos Alcides Lana, Phani Vajapeyazula, J. Stephen Wills, Thomas M. Yonushonis 2017-01-24
9541039 Apparatus, system, and method for reducing emission of nitrogen oxides J. Steven Kolhouse, Thomas M. Yonushonis 2017-01-10
9440635 System and method of speed-based downspeed coasting management Phani Vajapeyazula, Kenneth M. Follen, An Wu, Barty L. Moffett, Howard Robert Frost 2016-09-13
9353696 Combustion controller for internal combustion engine Shawn W. Midlam-Mohler, Jason Meyer, Stephen Yurkovich 2016-05-31
9347401 Lambda feedback control for robust particulate emissions performance Yongjie Zhu, Govindarajan Kothandaraman 2016-05-24
9340202 Engine start/stop function management and control architecture Martin T. Books, Praveen Chitradurga Muralidhar, Fan Zeng, C. Larry Bruner, Anant Puri +1 more 2016-05-17
9316195 Systems and methods for optimization and control of internal combustion engine starting Anant Puri, Fan Zeng, Edmund P. Hodzen 2016-04-19
9297325 Systems and methods for compensating airflow determinations for air compressor bleed Ashwin Vyas 2016-03-29
9272621 Systems and methods for vehicle speed management Phani Vajapeyazula, Kenneth M. Follen, An Wu, Howard Robert Forst 2016-03-01
9243541 Control of aftertreatment regeneration in a hybrid powered vehicle J. Stephen Wills, Morgan Andreae, Martin T. Books 2016-01-26
9235817 System and method of determining freight/load distribution for multiple vehicles Phani Vajapeyazula, Kenneth M. Follen, An Wu, Barty L. Moffett 2016-01-12
9228460 Systems and methods for thermal management of aftertreatment system components Richard J. Ancimer, Ashwin Vyas, Guoqiang Li, Fan Zeng 2016-01-05
9206756 Closed loop NOX reference management for DPF regeneration based on engine out particulate matter variation controller Yongjie Zhu, Timothy R. Frazier 2015-12-08
9194318 System and method of DPF passive enhancement through powertrain torque-speed management Timothy R. Frazier 2015-11-24
9194309 System and method for route identification using a low cost GPS system An Wu, Phani Vajapeyazula, Kenneth M. Follen, Howard Robert Frost, Suk-Min Moon +1 more 2015-11-24