Organizations
1. Cell for IPR Promotion and Management
2. World Intellectual Property Organization
3. Indian Patent Office
IP databases
Free patent databases
1. Google Patents
2. Free Patents Online
3. LENS
Patent authorities databases
1. Patentscope
2. Espacenet
3. InPASS
4. USPTO
5. SIPO
6. J-PlatPat
7. KIPRIS
8. Ipsum
Non - Patent Literature databases
1. Open AccessTheses and Dissertations
2. Shodhganga
3. Shodhgangotri
4. Google Scholar
5. IEEE Xplore
6. PubMed
7. Springer Link