This inventor holds 10 USPTO granted patents and 4 published patent applications. Top assignee: University of South Florida. Active years: 2021-2026.
Company Filing History:
Years Active: 2021-2026
Title: Innovations of Sriram Chellappan in Mosquito Classification
Introduction
Sriram Chellappan is an accomplished inventor based in Tampa, FL (US). He has made significant contributions to the field of insect classification, particularly focusing on mosquitoes. With a total of 10 patents to his name, Chellappan's work is at the intersection of technology and biology.
Latest Patents
One of his latest innovations is a smart mosquito trap designed for mosquito classification. This insect trap incorporates a combination of components that classify the insect according to its genus and species. The trap features an imaging device, a digital microphone, and passive infrared sensors at the entrance to detect wing-beat frequencies and the size of the insect, allowing for accurate identification of mosquitoes. Additionally, the trap includes a lamb-skin membrane filled with an insect attractant, such as carbon dioxide mixed with air, which mimics human skin. This design encourages the insect to rest on the membrane and pierce it as if seeking a blood meal. The imaging device, whether a passive infrared sensor or a camera, collects image data of the insect for further analysis.
Another notable patent involves systems and methods for classifying mosquitoes based on extracted masks of anatomical components from images. In this process, images of the insect are analyzed using a convolutional neural network to develop feature maps based on anatomical pixels. These anatomical pixels correspond to specific body parts of the insect. A computer then calculates an outer product of the feature maps to create an integrated feature map. By extracting fully connected layers from these integrated feature maps and applying them to a classification network, the system can accurately identify the genus and species of the insect.
Career Highlights
Sriram Chellappan is affiliated with the University of South Florida, where he continues to advance his research and innovations. His work has garnered attention for its practical applications in public health and pest control.
Collaborations
Chellappan collaborates with notable colleagues, including Mona Minakshi and Willie McClinton, who contribute to his research endeavors.
Conclusion
Sriram Chellappan's innovative work in mosquito classification exemplifies the integration of technology and biology. His patents not only enhance our understanding of insect behavior but also offer practical solutions for pest management.