• Bibliometric analysis reveals the evolution and current hotspots in dexterous hand grasp research, highlighting a shift toward intelligent and multimodal approaches.
• Precision control via multimodal fusion, autonomous task understanding, and in-hand dexterous manipulation are identified as the top three future research directions.
• The review provides a comprehensive overview of publication trends, key contributors, and collaborative networks, offering a roadmap for researchers.
• The findings underscore the importance of integrating advanced sensors and AI to achieve human-like dexterity in robotic hands.