Résumé
Objective To provide the service for scientific innovation and competition in biomedical industry of Hunan Province and the reference for working out biomedical patent strategies.Methods The data of biomedical patents in Hunan Province were collected using the patentEX and processed by metrics.Results The application number of patents increased from year to year with a high expiry rate.The technology of biomedical patents has entered into its mature period and the application of patents was focused on several important IPC classifications.Conclusion Tra-ditional technologies play a main role in biomedical industry of Hunan Province, but Hunan Province is relatively backward in modern biological technologies.The application number of invented biomedical patents is rather large, but their overall academic level is rather low.The majority of biomedical industry enterprises lack of competition awareness.It is thus necessary to strengthen the development of modern biological technologies, improve the aca-demic level of biomedical patents, increase the competition awareness of biomedical industry enterprises, lay stress on cooperative development of biomedical patents and on support of biomedical industry enterprises.