Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CW

Changzhou Wang

TBThe Boeing: 28 patents #177 of 15,756Top 2%
Shanghai, WA: #35 of 129 inventorsTop 30%
Overall (All Time): #120,595 of 4,157,543Top 3%
30 Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
8046322 Methods and framework for constraint-based activity mining (CMAP) Anne Kao, Jai J. Choi, Rodney A. Tjoelker 2011-10-25
8046464 Quality of service resource management apparatus and method for middleware services Guijun Wang, Alice Chen, Casey Fung, Stephen Uczekaj, Yichi C Pierce 2011-10-25
7974204 Quality of service management for message flows across multiple middleware environments Rodolfo A. Santiago, Robert J. Winig, Guijun Wang, Alice Chen 2011-07-05
7447666 System and method for analyzing a pattern in a time-stamped event sequence 2008-11-04
7062507 Indexing profile for efficient and scalable XML based publish and subscribe system Jihad Boulos, Ali Bahrami 2006-06-13