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Ajit Rajagopalan
Ajit Rajagopalan
RF/Electromagnetics Engineer
Verified email at utah.edu
Title
Cited by
Cited by
Year
Improving Power Transfer Efficiency of a Short-Range Telemetry System Using Compact Metamaterials
A Rajagopalan, AK RamRakhyani, D Schurig, G Lazzi
IEEE Transactions on Microwave Theory and Techniques, 2014
1372014
Increasing channel capacity of an ultrawideband MIMO system using vector antennas
A Rajagopalan, G Gupta, AS Konanur, B Hughes, G Lazzi
IEEE transactions on antennas and propagation 55 (10), 2880-2887, 2007
1092007
Multi-mode wireless antenna configurations
V Singh, A Rajagopalan, A Peralta, MN Alam, CA Frysz, J Luzinski, ...
US Patent 10,985,465, 2021
652021
Method of providing a single structure multi mode antenna for wireless power transmission using magnetic field coupling
A Peralta, V Singh, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 10,658,847, 2020
222020
Single structure multi mode antenna for wireless power transmission using magnetic field coupling having an internal switch circuit
V Singh, A Peralta, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 9,948,129, 2018
222018
Transmitting base with antenna having magnetic shielding panes
A Peralta, MN Alam, A Rajagopalan, CA Frysz, V Singh
US Patent 11,264,837, 2022
212022
Electrical system incorporating a single structure multimode antenna for wireless power transmission using magnetic field coupling
V Singh, A Peralta, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 10,063,100, 2018
202018
Method of fabricating a single structure multi mode antenna for wireless power transmission using magnetic field coupling
A Peralta, V Singh, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 10,636,563, 2020
192020
Single structure multi mode antenna having a unitary body construction for wireless power transmission using magnetic field coupling
A Peralta, V Singh, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 9,941,743, 2018
182018
Single structure multi mode antenna having a single layer structure with coils on opposing sides for wireless power transmission using magnetic field coupling
A Peralta, V Singh, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 9,960,628, 2018
132018
Method of operating a single structure multi mode antenna for wireless power transmission using magnetic field coupling
A Rajagopalan, A Peralta, V Singh, J Luzinski, J Babcock, CA Frysz
US Patent 9,960,629, 2018
122018
Single layer multi mode antenna for wireless power transmission using magnetic field coupling
A Peralta, V Singh, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
122017
Single structure multi mode antenna for wireless power transmission using magnetic field coupling having magnetic shielding
J Luzinski, A Peralta, V Singh, A Rajagopalan, J Babcock, CA Frysz
US Patent 9,941,590, 2018
102018
Transmitting base with magnetic shielding and flexible transmitting antenna
A Peralta, MN Alam, V Singh, CA Frysz, A Rajagopalan
US Patent 11,177,695, 2021
92021
Circularly and linearly distributed narrowband vector antennas for direction of arrival applications
L Lomonte, B Elnour, A Rajagopalan, G Gupta, D Erricolo, G Lazzi
Radio Science Meeting (USNC-URSI NRSM), 2007 US National Committee of URSI …, 2007
72007
Crossover coil structure for wireless transmission
V Singh, A Rajagopalan
US Patent 11,152,151, 2021
32021
Increasing wireless power transfer efficiency on implantable biomedical devices using ferrite based negative permeability metamaterial design
E Gamez, A Rajagopalan, G Lazzi
2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), 6-6, 2014
32014
Antenna design for ultra wide band communications and frequency selective surfaces
A Rajagopalan
32008
Single structure multi mode antenna for wireless power transmission incorporating a selection circuit
V Singh, A Peralta, A Rajagopalan, J Luzinski, J Babcock, CA Frysz
US Patent 11,955,809, 2024
22024
A novel prototype for UWB MIMO vector antenna
A Rajagopalan, G Lazzi
Radio Science Meeting (USNC-URSI NRSM), 2006 US National Committee of URSI …, 2006
22006
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