| Dr | Said | Munir | National Center for Meteorology, Jeddah | Saudi Arabia | Best Researcher Award | inventionawards.org |
| Mr | Sabir | Oussaoui | Mohammed VI Polytechnic University (UM6P) | Morocco | Research Excellence Award | inventionawards.org |
| Dr | Sabatina | Criscuolo | Institute of Intelligent Industrial Technologies and Systems for Advanced Manufacturing, National Research Council of Italy, Milan, Italy | Italy | Best Researcher Award | inventionawards.org |
| Mr | Rupesh Kumar | Singh | CSIR-CENTRAL INSTITUTE OF MINING AND FUEL RESEARCH DHANBAD | India | Research Excellence Award | inventionawards.org |
| Mr | Runhui | Xiang | Sun Yat-sen University | China | Best Researcher Award | inventionawards.org |
| Dr | Runda | Aduldejcharas | Chulalongkorn University | Thailand | Best Researcher Award | inventionawards.org |
| Mr | Ruizhe | Liu | Tianjin University | China | Excellence in Research Award | inventionawards.org |
| Assoc Prof Dr | Ruiming | Fang | Anhui University of Technology | China | Best Researcher Award | inventionawards.org |
| Prof. Dr | Rubens | Costa-Filho | FIOCRUZ/IOC | Brazil | Excellence in Research Award | inventionawards.org |
| Ms | Roshni | Singh | Delhi Technological University | India | Best Researcher Award | inventionawards.org |
| Mrs | Rosa | Zapata | Universidad Politécnica de Cartagena | Spain | Young Scientist Award | inventionawards.org |
| Assist Prof Dr | Roqayeh | Gashmard | Bushehr university of medical sciences | Iran | Best Researcher Award | inventionawards.org |
| Mr | Ronald | Essel | University of Cape Coast, College of Distance Education, Unit of Business Programs | Ghana | Best Researcher Award | inventionawards.org |
| Prof. Dr | Robert | Penchovsky | Sofia University “St. Kliment Ohridski”, | Bulgaria | Outstanding Scientist Award | inventionawards.org |
| Dr | Rifat Ullah | Jan | Yangzhou University China | China | Research Excellence Award | inventionawards.org |
| Dr | Ridha | BENADLI | University of Nantes | France | Best Researcher Award | inventionawards.org |
| Prof. Dr | Ricelli | Endrigo Ruppel da Rocha | UNIARP | Brazil | Innovative Research Award | inventionawards.org |
| Assoc Prof Dr | Riccardo | Sacco | Icahn School of Madicine at Mount Sinai Hospital New York | United States | Best Researcher Award | inventionawards.org |
| Dr | Riccardo | narducci | Tor vergata university | Italy | Best Researcher Award | inventionawards.org |
| Prof. Dr | Reynold | Macpherson | University of Auckland | New Zealand | Best Researcher Award | inventionawards.org |