New Delhi, May 13: India Research Engineer Dr. Abhijeet Mishra, Dr. Aman Parnami and Prof. Jainendra Shukla at IIIT-Delhi have secured three Indian patents. The patents recognise their work in human-computer interaction, virtual reality, and haptic technologies.The achievement reflects the institute’s continued focus on impactful research and technological innovation.
The researchers acknowledged the support and encouragement provided by the Department of Human-Centered Design at IIIT-Delhi throughout the research process.
The first patent is titled ‘A Casing System for Electronic Devices Using Magnetic Field Shielding for Input Sensing.’ The patent proposes a magnetic-field shielding approach for input sensing.Through controlled experiments and machine learning integration, the system demonstrates over 90% accuracy in magnetic-field-based interaction sensing.The technology could support next-generation HCI prototyping and interaction design.
The second patent is named ‘A Virtual Reality (VR) Interaction Method and Device for Simulating Miniature Control Manipulation of Precision Hand-Held Tools.’ The patent introduces MobiTangibles, a smartphone-based system designed to simplify VR interaction experiences.This solution enables users to simulate miniature control manipulations of hand-held tools. By utilising magnetic field sensing, the system reduces the need for complex prototyping or extensive technical expertise.This approach could make immersive VR experiences more accessible and scalable.
The third patent is ‘A device with the Ability to Generate Varying Levels of Drag (Friction) Effects on Real Surfaces.’ It introduces HaptiDrag, an ultra-thin and lightweight haptic device. The device generates realistic drag effects using electroadhesion.The technology addresses limitations associated with conventional mechanical approaches.It also opens new possibilities for scalable, efficient and immersive tactile feedback systems.
Speaking about this achievement, Dr. Abhijeet Mishra stated,
“The patents we hold are a result of our dedication to developing interactive technology that is accessible, scalable, and user-centric. Our primary objective has always been to close the gap between cutting-edge research and its practical applications. We hope these patents will contribute to the future of digital interactions and immersive experiences.”
Prof. Jainendra Shukla went on to say that “These patents are an encouraging step for our research group, but more importantly they reflect the broader possibilities emerging in human-computer interaction and immersive technologies. We hope this work opens new opportunities for collaboration, and we look forward to working with researchers, practitioners, and industry partners to translate such ideas into impactful real-world technologies.”
These patents reinforce IIIT-Delhi’s growing contribution to cutting-edge interdisciplinary research and innovation with real-world applications across digital interaction, immersive technologies, and user experience design.