PATENTS

Patents Granted

1. Das, P.; Sarkar, M.: Eco-friendly alumina feedstock and process technology to develop micro ceramic injection moulded parts thereof. Accepted as: Indian Patent (Patent No 510795, date of grant 14.02. 2024)

2. Das, P.; Maiti, A.: Gravity cast in-situ Al-15Mg2Si-4.5Si composite and a process thereof. Accepted as: Indian Patent (Patent No 403839, date of grant 18.08. 2022)

3. Das, P.; Ray, T.; Sarkar, S.; Das, S.: Rheo Gravity die cast in-situ Al-15Mg2Si-4.5Si-0.2Sr-0.5B composite and an Automobile Brake disc cast thereof. Submitted as: Indian Patent (Patent No 533358 , date of grant 16.04. 2024)

Patents Filed 

1. Das, P.; Das, P. ; Ray, T.; Mandal, N.; Singh, M.: Tooth colored Dental Brackets and a process thereof. Submitted as: Indian Patent (Application No 201811029904, application date 09.08. 2018)