Patents

Quantum Devices and Systems

1. Quantum money using differential phase encoding, 202541057794

2. System and method of cost-effective and time-efficient key relaying in long-distance QKD, 202541054148

3. Plug-n-play DPS-MDI-QKD, Grant No. 402744, 202041053253 (licensed)

4. Quantum random number generator using few mode fibres and photonic lanterns, Grant No. 571068, (202041039493)

5. Quantum random number generator using residual time bins, Grant No. 551231 (202041035972)

6. QKD system based on a heralded single-photon source and gated detection, Grant No. 360381, 201841020925

7. Synchronized Optoelectronic Pulse Generator useful for Gated Photon Detection, Grant No. 344389, 1223/CHE/2009

Photonics and Magnonics

1. Apparatus for sustaining magnetic oscillations using a magnonic crystal cavity, 201641008819

2. Wavelength stabilized active mode locked fibre laser, 137/CHE/2014

3. Energy based auto-correction and repetition rate optimization of laser pulses, 5112/CHE/2013

Bio photonics

1. Mulitplexed Optofluidic Device, 202341036527

2. System for simultaneous live-cell imaging and growth, Grant No. 404439, 202041031436

3. Microfluidic flow analyzer, 201941026590

4. A microfluidic flow analyzer for pathological detection and method thereof,  4067/CHE/2011

Assistive devices

1. Tactile printer, 201941042491

2. Access Based Mobility System for Person with Locomotor Disability, 302809/D/NF/SKB

3. Portable electronic braille note taker, 354004, 201841018407

4. Body movement based training and mobility device, 5352/CHE/2013

5. Tactograph, Grant No. 426392, 4091/CHE/ 2011

6. Analog Digital Interface useful as Augmentative Communication Device for Individuals with Multiple Disabilities, 1612/CHE/2007