Patents and Copy Rights

Name of the Inventors : Dr. T. Parimelazhagan, Dr. K. Arunachalam, Dr. S. Saravanan
Department : Department of Botany, Bharathiar University
Patent Number : 326090
Date of Grant : 21.11.2019

2. An Efficient Instrument to Detect Ions and its Applications

Name of the Inventors : Dr. C.S. Sureka, Dr. P. Venkatraman
Department : Department of Medical Physics, Bharathiar University
Patent Number : 333366
Date of Grant : 27.02.2020

3. A Method to Isolate Isokaempferide from Acalypha Alnifolia

Name of the Inventors : Dr.Thangaraj Parimelazhagan, Ponnusamy Revathi
Department : Department of Botany, Bharathiar University
Patent Number : 349229
Date of Grant : 14.10.2020

4. Method for Recovery of Metals from Metal Bearing Solid Wastes

Name of the Inventors : Dr. K. Ramachandran, Mr. R. Saravanakumar, Dr. P.V. Anathapadmanabhan
Department : Department of Physics, Bharathiar University
Patent Number : 366880
Date of Grant : 18.05.2021

5. Isolation of Compounds with Anti-Diabetic Potentials from Syzygium Mundagam

Name of the Inventors : Rahul Chandran, Dr. T. Parimelazhagan
Department : Department of Botany, Bharathiar University
Patent Number : 370349
Date of Grant : 25.06.2021

6. Deposition of sub-5 nm thickness silicon dioxide and metal oxides films and sol-gel dip coating condition thereof

Name of the Inventors : Yekkoni Lakshmanan Jeyachandran, Pazhanisami Peranantham
Department : Department of Physics, Bharathiar University
Patent Number : 370658
Date of Grant : 29.06.2021

7. Purification process for pheomelanin from the culture supernatant of streptomyces spinoverrucosus

Name of the Inventors : Dr. K. Preethi, P. Satheesh
Department : Department of Microbial Biotechnology, Bharathiar University
Patent Number : 387540
Date of Grant : 27.01.2022

8. Novel method for the detection of Adulteration in Expensive AromaticRice by Cheaper Non-Aromatic Rice using PCR-RFLP

Name of the Inventors : Dr. R. Sathishkumar, S. Balamurugan, S. Balamurugan, Dr. Inchakalody, P. Varghese, Dr. M.C. Harish
Department : Department of Biotechnology, Bharathiar University
Patent Number : 392785
Date of Grant : 24.03.2022

9. Method to produce graphene quantum dot sheet and its application

Name of the Inventors : 1.Dr.D.Nataraj 2.G.Bharathi 3.Dr.K.Senthilkumar
Department : Department of Physics, Bharathiar University
Patent Number : 397923
Date of Grant : 27/05/2022

10. Method of in vitro culturing of a mycobiont in a fungal algal symbiosis

Name of the Inventors : 1.Dr.P.Ponmurugan 2.Mr.R.Kalidoss 3.Mr.K.Arun Prasath
Department : Department of Botany, Bharathiar University
Patent Number : 408182
Date of Grant : 30/09/2022

11. Microstrip Based Planar Reasonating Device FOR Material Characterization

Name of the Inventors : Dr. R. Sujith
Department : Department of Electronics & Instrumentation, Bharathiar University
Patent Number : 419187
Date of Grant : 25/01/2023

12. Process for making natural immunogenic melanin-typhoid polysaccharide nanoparticles to be used as vaccine

Name of the Inventors : Dr. K. Preethi, P. Satheesh
Department : Department of Microbial Biotechnology, Bharathiar University
Patent Number : 419807
Date of Grant : 31.01.2023

13. Dyeing of Textiles using Dyes Derived from Agro-Waste

Name of the Inventors : Dr. K. Amutha
Department : Department of Textiles and Apparel Design, Bharathiar University
Patent Number : 429599
Date of Grant : 21.04.2023

14. A System for Warp Beam Level Monitoring and Intimating Knotting Service using Wireless Networks

Name of the Inventors : Dr. P.B. Pankajavalli, Dr. E. Chandra, G.S. Karthick
Department : Department of Computer Science, Bharathiar University
Patent Number : 434098
Date of Grant : 08.06.2023

15. Method of Rapid Synthesize of Phyto Silver Nanoparticles

Name of the Inventors : Dr. K.M.Saradhadevi,Dr. P.Gurusaravanan
Department : Department of Bio-Chemistry & Botany, Bharathiar University
Patent Number : 441794
Date of Grant : 31.07.2023

16. Method for Simultaneous Detection and Degradation of Smokeless Tobacco Wastewater and Its By-Product using Photoelectrochemical Oxidation

Name of the Inventors : Dr. C. Viswanathan,H. Amir, Dr. N. Ponpandian
Department : Nanoscience and Technology, Bharathiar University
Patent Number : 442144
Date of Grant : 01-08-2023

17. Spinel type ternary metal chalcogenides-based crystal lattices and their process thereof

Name of the Inventors : Dr. T. Selvaraju,T. Saravanakumar,Dr. S.J. Sardhar Basha
Department : Chemistry, Bharathiar University
Patent Number : 445351
Date of Grant : 17-08-2023

18. A process to produce textile fiber from spadix of Caryota urens

Name of the Inventors : Dr. S. Grace Annapoorani, S. Yamuna devi
Department : Textiles and Apparel Design, Bharathiar University​​​​​​​
Patent Number : ​​​​​​​​​​​​​​449593​​​​​​​
Date of Grant : 05-09-2023

19. Method for simultaneous detection, quantification and degradation of cigarette wastewater and its by-products using photoelectrochemical (PEC) oxidation.

Name of the Inventors : Dr. C. Viswanathan,H. Amir, Dr. N. Ponpandian
Department : Nanoscience and Technology, Bharathiar University
Patent Number : ​​​​​​​​​​​​​​453005
Date of Grant : 20-09-2023

20. Synthesis of sub-10 nm zinc tin phosphide ternary semiconductor nanoparticles and chemical method thereof

Name of the Inventors : Yekkoni Lakshmanan Jeyachandran, Periyasamy Sivakumar, Pazhanisami Peranantham
Department : Physics, Bharathiar University​​​​​​​
Patent Number : ​​​​​​​​​​​​​​465058
Date of Grant : ​​​​​​​02-11-2023

21. Process of Preparing Pyrazolone

Name of the Inventors : Dr. R. Prabhakaran and S. Dharani​​​​​​​
Department : Chemistry, Bharathiar University​​​​​​​
Patent Number : ​​​​​​​​​​​​​​468533​​​​​​​
Date of Grant : ​​​​​​​13-11-2023

22. A process of isolation and purification of an anti-proliferative compound from Striga angustifolia (D.Don) C.J.Saldanha

Name of the Inventors : Dr. K. Vasanth, K. Raja​​​​​​​
Department : Botany, Bharathiar University​​​​​​​
Patent Number : ​​​​​​​​​​​​​​480217​​​​​​​
Date of Grant : ​​​​​​​11.12.2023

23. Novel Fiber Composite Method for Alternative Plant Sources

Name of the Inventors : Dr.S.Grace Annapoorani, S. Yamuna Devi​​​​​​​
Department : Textiles and Apparel Design,Bharathiar University​​​​​​​​​​​​​​
Patent Number : ​​​​​​​​​​​​​​503958​​​​​​​
Date of Grant : ​​​​​​​29/01/2024

24. Smart Non-Invasive Intravenous (IV) Fluid Depletion Detector Band

Name of the Inventors : Dr. V. Bhuvaneswari, Mr. K. Vijayakumar
Department : Computer Application, Bharathiar University​​​​​​​​​​​​​​
Patent Number : ​​​​​​​​​​​​​​529636​​​​​​​
Date of Grant : ​​​​​​​21/03/2024

25. Sesamum Indicum Seeds Infused Titanium Dioxide/Graphene Oxide Nanocomposite Nanofiber For Biomedic Application

Name of the Inventors : Dr. P. P. Vijaya, S. Sivaranjani​​​​​​​
Department : Nanoscience & Technology, Bharathiar University​​​​​​​​​​​​​​​​​​​​​
Patent Number : ​​​​​​​​​​​​​​532811​​​​​​​
Date of Grant : ​​​​​​​12/04/2024