| System for multimedia on demand over internet based network D White, A Kumbhat US Patent App. 11/480,576, 2007 | 28 | 2007 |
| System and method of playing lottery games, buying and printing lottery tickets from home/office using software on computer D White, A Kumbhat US Patent App. 11/466,735, 2007 | 15 | 2007 |
| System and method for buying and playing electronic instant scratch off games D White, A Kumbhat US Patent App. 11/781,753, 2008 | 13 | 2008 |
| Development stages and scaling issues of startups A Kumbhat, Sushil Flexible strategies in VUCA markets, 3-15, 2018 | 12 | 2018 |
| Flexible strategies in VUCA markets S Dhir Springer, 2018 | 11 | 2018 |
| Micromachined conductor backed coplanar waveguides for millimeter wave circuit application SK Koul, A Kumbhat, A Basu CSIR, 2007 | 5 | 2007 |
| Player interactive lottery A Kumbhat, SPC Jain US Patent 8,715,056, 2014 | 3 | 2014 |
| Active antennas suitable for micromachined systems A Kumbhat, A Basu, SK Koul 2004 IEEE Region 10 Conference TENCON 2004. 100, 635-638, 2004 | 3 | 2004 |
| Interactive Effect of Success Factors for High-Tech Startups: Value Propositions, Target Market and Operational Excellence A Kumbhat, Sushil International Journal of Global Business and Competitiveness 17 (1), 73-88, 2022 | 1 | 2022 |
| INSTANT TICKET GENERATOR A Kumbhat, SPC Jain EP Patent 2,377,107, 2011 | 1 | 2011 |
| MODELLING AND ANALYSIS OF NEW VENTURE PERFORMANCE–USING BUSINESS MODELS AND SUCCESS FACTORS A Kumbhat IIT Delhi, 2021 | | 2021 |
| SYSTEM AND METHOD FOR CONDUCTING AN INSTANT LOTTERY A Kumbhat, SPC Jain WO Patent WO/2010/044,091, 2010 | | 2010 |
| Sugal & Damani Group - Opportunities in International Gaming & Gambling Industry and Alternate Options A Kumbhat Indian Institute of Foreign Trade, New Delhi, 2009 | | 2009 |
| Design and Development of High Frequency Passive and Active Micromachined Antennas SK Koul First International Conference on Industrial and Information Systems, 138-142, 2006 | | 2006 |
| MICROMACHINED ACTIVE ANTENNA AT KA BAND A Kumbhat, A Basu, SK Koul IEICE Proceedings Series 33 (1D1-3), 2005 | | 2005 |
| A new compact symmetric narrowband band stop filter for CPW lines A Kumbhat, SK Koul, A Basu Asia Pacific Microwave Conference, 2004 | | 2004 |
| DISCONTINUITY MODELING IN MEMBRANE MICROSTRIP LINE FOR HIGH FREQUENCY MEMS A Kumbhat, SK Koul, A Basu | | |
Shiban KoulHonorary Professor, Centre for Applied Research in Electronics, IIT DelhiEmail verificata su care.iitd.ac.in