Varun Kaushik is a skilled Research Analyst at GreyB with strong expertise in telecommunications (5G, LTE, 3G), WiFi, semiconductors, computer systems, and analog/digital circuits. His work also extends to IoT and VoIP technologies.

He has conducted over 30 Invalidation Searches, 15+ Strength Checks, and several Patentability Searches, helping clients evaluate IP risks and opportunities with precision. Varun’s deep technical insight and sharp analytical skills make him a trusted expert in IP research across complex communication and electronics domains.