| Electromagnetic launcher with spiral guideway S Hartman, E Timpson US Patent 10,082,360, 2018 | 20 | 2018 |
| Demonstration of a reversible helical electromagnetic launcher and its use as an electronically programmable mechanical shock tester TG Engel, EJ Timpson, MJ Veracka IEEE Transactions on Plasma Science 43 (5), 1266-1270, 2015 | 20 | 2015 |
| A general theory of DC electromagnetic launchers TG Engel, EJ Timpson Journal of Applied Physics 118 (8), 2015 | 16 | 2015 |
| Electromagnetic launcher with circular guideway S Hartman, E Timpson US Patent 10,218,251, 2019 | 14 | 2019 |
| Temperature considerations in solar arrays MJ Wu, EJ Timpson, SE Watkins Region 5 Conference: Annual Technical and Leadership Workshop, 2004, 1-9, 2004 | 13 | 2004 |
| Calibrating accelerometers using an electromagnetic launcher EJ Timpson, TG Engel 2012 IEEE International Instrumentation and Measurement Technology …, 2012 | 9 | 2012 |
| Experimental evaluation of helical electromagnetic launchers for electronically programmable shock pulses EJ Timpson, TG Engel Proc. 83rd Shock Vibrat. Exchange (SAVE), 2012 | 7 | 2012 |
| Electromagnetic driver with helical rails to impart rotation E Timpson, S Hartman US Patent 10,976,129, 2021 | 5 | 2021 |
| Electromagnetic propulsion system S Hartman, E Timpson US Patent 11,309,783, 2022 | 4 | 2022 |
| Electromagnetic launcher with spiral guideway S Hartman, E Timpson US Patent 10,982,926, 2021 | 4 | 2021 |
| Evaluation of electromagnetic launcher contact resistance using a design of experiments approach SD Hartman, EJ Timpson, TG Engel IEEE Transactions on Plasma Science 48 (2), 571-575, 2020 | 4 | 2020 |
| Development of a reversible helical electromagnetic launcher TG Engel, MJ Veracka, EJ Timpson 2014 17th International Symposium on Electromagnetic Launch Technology, 1-4, 2014 | 4 | 2014 |
| Electromagnetic propulsion system S Hartman, E Timpson US Patent 11,469,025, 2022 | 3 | 2022 |
| Electromagnetic launcher with spiral guideway S Hartman, E Timpson US Patent 11,073,357, 2021 | 3 | 2021 |
| Electromagnetic launcher with spiral guideway S Hartman, E Timpson US Patent 10,527,384, 2020 | 3 | 2020 |
| Theory of pulse forming network design for acceleration waveform time domain replication EJ Timpson University of Missouri--Columbia, 2014 | 3 | 2014 |
| Electromagnetic driver with forward and reverse coils E Timpson, S Hartman US Patent 10,976,130, 2021 | 2 | 2021 |
| Electromagnetic rifle with spin-stabilized projectile E Timpson, S Hartman US Patent 10,907,928, 2021 | 2 | 2021 |
| Electromagnetic launcher with circular guideway S Hartman, E Timpson US Patent 10,511,215, 2019 | 2 | 2019 |
| Succession to a maker [Life after graduation] E Timpson IEEE Instrumentation & Measurement Magazine 21 (1), 32-33, 2018 | 2 | 2018 |