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Top 10 Fast-growings companies in Urothelium
by Most Patent Filing In 5 Years in the China in 2021

The Urothelium top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 5 Years Urothelium Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Urothelium is an example of "transitional epithelium". It is the type of epithelium that lines much of the urinary tract including the renal pelvis, the ureters, the bladder, and parts of the urethra.
Page generation time: Jun 15 2025