This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignees: Conduent Business Services, LLC, International Business Machines Corporation. Active years: 2021-2026.
Company Filing History:
4 out of 337 
1 out of 166,264 
Years Active: 2021-2026
Title: Innovations of Niraj Kumar
Introduction
Niraj Kumar is an accomplished inventor based in Karnataka, India. He has made significant contributions to the field of technology, particularly in natural language processing and neural networks. With a total of 5 patents to his name, Kumar's work has the potential to impact various industries.
Latest Patents
Kumar's latest patents include a "Method and system for automated sentiment classification." This innovative system features an input interface that receives conversation input from participants. A natural language processor operates on this input, while a sentiment processor predicts sentiment, categorizing it as positive, neutral, or negative. Additionally, an emotion processor predicts emotion classes and their strengths based on the sentiment. The output mechanism generates sentiment strength for the conversation input.
Another notable patent is for "Neural network systems and methods for target identification from text." This invention involves a series of neural networks, including a convolutional neural network (CNN) and long short-term memory (LSTM) architecture. The system processes text messages to identify hate speech and categorize them into target categories, enhancing the ability to manage harmful content.
Career Highlights
Throughout his career, Kumar has worked with prominent companies such as Conduent Business Services and IBM. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in technology.
Collaborations
Kumar has collaborated with notable professionals in his field, including Albert S. Jumba and Yuk Lung Chan. These partnerships have fostered innovation and the exchange of ideas, further enhancing his contributions to technology.
Conclusion
Niraj Kumar is a remarkable inventor whose work in sentiment classification and neural networks showcases his expertise and innovative spirit. His patents reflect a commitment to advancing technology and addressing real-world challenges.