| Assist Prof Dr | Jagjeet | Chatha | Department of Mechanical Engineering, Punjabi University, Patiala | India | Friction welding | Rotary Friction Welding | Best Researcher Award |
| Prof Dr | Jagdhar | Mandal | T.M.B.U. Bhagalpur | India | Welding Processes | Condensed Matter/ Alloys | Best Researcher Award |
| Prof Dr | Jagdhar | Mandal | T.M.B.U Bhagalpur | India | Solid state welding | Binary and ternary alloys | Best Researcher Award |
| Dr | Jafrey Daniel | James D | K.Ramakrishnan College of Engineering | India | Including plastics and composites | Polymer Composites | Best Researcher Award |
| Dr | Jacques Romain | Njimou | School of Chemical Engineering and Mineral Industries, University of Ngaoundere | Cameroon | Joining of advanced materials | Material Chemistry, novel multi-function material from secondary resources i.e. Metal-Organic Materials (MOM), Nanodsorbents, and nanobiocomposites | Outstanding Scientist Award |
| Assoc Prof Dr | Jacek | Górka | Silesian University of Technology | Poland | Welding Processes | Inconel | Research Pioneer Award in Welding |
| Mr | Jabair Ali | Mohammed | King Saud University | Saudi Arabia | Welding Processes | effect of Welding parameters on the material | Best Researcher Award |
| Prof Dr | Ivana | Validzic | Vinca Institute of Nuclear Science, University in Belgrade, Serbia | Serbia | Joining of advanced materials | Energy materials and photovoltaics | Best Researcher Award |
| Dr | Islam | Alhindawy | Nuclear Materials Authority | Egypt | Joining of advanced materials | Materials Chemistry | Best Researcher Award |
| Assist Prof Dr | Intesar | El Mesady | University of Menoufia | Egypt | Simulation Sensing and Monitoring | radiation protection | Women Researcher Award |
| Prof Dr | Inés | Küster Boluda | Universidad de Valencia | Spain | Other | Marketing | Top Researcher Award |
| Ms | INDUSHREE | M | Bennett University | India | Other | Cybersecurity with Blockchain | Young Scientist Award |
| Dr | Imtiaz Ali | Soomro | Mehran University of Engineering and Technology Jamshoro Sindh Pakistan, 76062 | Pakistan | Process Electrical Resistance Welding Electronic Packaging and Reliability Nano | Microstructure-Property relationship, welding metallurgy, phase transformation | Best Researcher Award |
| Assoc Prof Dr | İlknur | Şentürk | Sivas Cumhuriyet University | Turkey | Other | Phytoremediation, biological treatment, bioremediation | Best Researcher Award |
| Assist Prof Dr | Ikbel | Mallek-Zouari | l’Institut Supérieur des Études Technologiques en Communications de Tunis (Iset’Com) et facuilté des sciences de Tunis | Tunisia | Microstructure-property relationships | Physique/Nanomaterials/environment | Best Researcher Award |
| Assoc Prof Dr | ibrahim | saad agwa | Faculty of Technology and Education, Suez University, Egypt | Egypt | Other | Green building | Best Research Award |
| Assist Prof Dr | Hyeok Hweon | Kang | Washington University in St. Louis | United States | Other | History of metalworking | Best Researcher Award |
| Assist Prof Dr | Hussein | Thary Khamees | College of Engineering/Al-Nahrain University | Iraq | Mathematical modelling of transport phenomena | Optical Communication/Laser Engineering/Beam Propagation | Best Researcher Award |
| Prof | Hui | Zhao | Yangtze University | China | Mathematical modelling of transport phenomena | Reservoirs Numerical simulation | Best Researcher Award |
| Dr | Hudan | Tang | Henan Polytechnical University | China | Microstructure-property relationships | Damage propagation and microstructure geometry/ Mechanical and mathematical models/ Stability analysis | Best Researcher Award |