About Us News Room We invite you to find out more about Perkins Coie through our press releases. Search 3 results for Yang-Hsien Hsu Reset Best match Most recent June 14, 2021 Perkins Coie and Eight Attorneys Honored by USPTO for Pro Bono Contributions August 18, 2022 Best Lawyers® 2023 Recognizes 403 Perkins Coie Attorneys August 15, 2024 Best Lawyers® 2025 Recognizes 294 Perkins Coie Lawyers