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1. Sandeep Raj, and Arvind Choubey, “A Handheld Device for Bacterial and Viral Infection Detection Using X-rays and CT Images”, Indian Patent, Appl. No.: 202031023859.

2. Sandeep Raj, and Arvind Choubey, “Bacterial and Viral Infection Localization and Classification Using X-rays and CT Images”, Indian Patent, Appl. No.: 202031024974
3. Chetan Barde, Debolina Das, Prakash Ranjan, Arvind Choubey, Rashmi Sinha, Komal Roy and Sanjay Kumar. “Multifunctioning Metamaterial Absorber Used for Medical Applications”. Application number: 202231060699 (Grant).

4. Komal Roy, Rashmi Sinha, Arvind Choubey, Chetan Barde, Prakash Ranjan. “Wideband metamaterial microwave absorber for c and s band Application”. Application number: 202331041316. (Published).

5. Vishnu D, T A Shahul Ahmeed, Chetan Barde and Prakash Ranjan “Meta-surface frequency reconfigurable antenna optimizes Using neural network algorithms for wireless applications”. Application number: 202341041273. (Published).

6. Sunil Kumar, Prakash Ranjan and Chetan Barde “Multiple FBG Peak Wavelength Detection Using Generative Matching Reference Model&quot"; Application number: 202331043567. (Published).

7. D. Kundu, A. Parameswaran, H. S. Sonalikar, Dhrubajyoti. Bhattacharya, and S. Gupta, “A Low Radar Cross Section Circularly Polarized Reflectarray,” App. no. 202211057030 (Filed).

8. Ratnesh Kumar Dubey, Dilip Kumar Choubey, Arvind Choubey “Automatic and Reliable Detection Of Blast Disease In Paddy Plant Using Optimized Support Vector Machine”, Application No.: 202331013579, Publication Date 10/03/2023


1.Copyright Title: DETECTION OF BLAST DISEASE IN PADDY PLANT USING HYBRID ARTIFICIAL NEURAL NETWORK, Application No.: L-135109/2023, Publication Date: 27/10/2023.
Applicant Name:  Ratnesh Kumar Dubey, Dilip Kumar Choubey, Arvind Choubey. [Status: Grant]

2. Copyright Title: IMPROVING ROBUSTNESS OF LOGISTIC REGRESSION UNDER LABEL NOISE, Registration No. L-104501/2021, Publication Date 15/6/2021.
Applicant Name: Ratnesh Kumar Dubey, Shubha Mishra, Dilip Kumar Choubey. [Status: Grant]