Analysis of Patent Trends for the Spatial Omics Technology

doi:10.13523/j.cb.2304056

China Biotechnology

2023, Vol. 43

Issue (8): 111-117 DOI: 10.13523/j.cb.2304056

Analysis of Patent Trends for the Spatial Omics Technology

MA Li¹,CUI Hai-xing¹,LI Jin-ze^2,^**(

)

1 Patent Examination Cooperation (Jiangsu) Center of the Patent Office, CNIPA, Suzhou 215163, China
2 Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences, Suzhou 215163, China

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Abstract

Spatial omics reveals micro-environment interactions and spatial heterogeneity between cells from a molecular perspective, which plays an important role in neuroscience, cancer research and developmental biology. The spatial omics technology has received a lot of academic attention, but it has been developing in a monopolistically competitive environment. Based on the overall situation of the global and Chinese patent applications of the spacial omics technology, this paper analyzes the trends, technical themes, application sources and main applicants of the global and Chinese patent technologies in this field, and summarizes the development status of the key technologies. At the same time, based on the above analysis, some suggestions are put forward on the technical breakthrough and development mode in the field of spatial omics.

Key words： Spatial omics Spatial transcriptome In situ hybridization In situ sequencing Laser capture microdissection

Received: 28 April 2023 Published: 05 September 2023

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Cite this article:

MA Li, CUI Hai-xing, LI Jin-ze. Analysis of Patent Trends for the Spatial Omics Technology. China Biotechnology, 2023, 43(8): 111-117.

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https://manu60.magtech.com.cn/biotech/10.13523/j.cb.2304056 OR https://manu60.magtech.com.cn/biotech/Y2023/V43/I8/111

Fig.1 Patent application trends in global and in China

Fig.2 Classification ratio diagram of spatial omics techniques

Fig.3 The development of in situ spatial omics technology

Fig.4 The development of sampling spatial omics technology

Fig.5 The development of encoding spatial omics technology

Fig.6 Ranking of applicants by number of patent applications

Fig.7 Distribution of source countries of patent applications in China US: United States; CN: China; EP: Europe; GB: Great Britain


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