Summary of key findings (IMAGE) Digital Science Caption Highlights from the IFI CLAIMS 2022 patent ranking and trends analysis. Credit Digital Science / IFI CLAIMS. Usage Restrictions To be used with this story about patent trends, analysis and rankings. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.