Abstract：In recent years, artificial intelligence technology has made great progress in image processing. Breast cancer artificial
intelligence diagnosis technology is a relatively mature application of artificial intelligence technology in medical imaging. Through
searching and analyzing the patent applications in the field of breast cancer artificial intelligence diagnosis technology, this paper
evaluated the position of domestic innovation subjects in breast cancer artificial intelligence diagnosis from three aspects: the
development trend analysis of breast cancer artificial intelligence diagnosis technology, the innovation subject analysis and the
patent competition situation analysis, and reveals the competition form of innovation subjects in the field of breast cancer artificial
intelligence diagnosis technology. It provides reference for the future technological development and patent layout of domestic
innovation subjects.
石艳丽，马镯，谢春岺，刘超，赵怡. 基于专利申请的乳腺癌人工智能诊断技术
领域创新主体竞争态势分析[J]. 中国医疗设备, 2023, 38(4): 129-135.
SHI Yanli, MA Zhuo, XIE Chunling, LIU Chao, ZHAO Yi. Study of Competition Situation of Innovation Subjects of Breast Cancer Artificial Intelligence
Diagnosis Technology Based on Patent Applications. China Medical Devices, 2023, 38(4): 129-135.
