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Insights into US public biotech sector using patenting trends
Saurabh Aggarwal1, Vinay Gupta, Sharmistha Bagchi-Sen
1Johns Hopkins School of Medicine, 1650 Orleans Street, Baltimore, Maryland 21231, USA. saurabhaggarwal@gmail.com
Nature Biotechnology
|June 10, 2006
Summary
Small and medium-sized companies are increasingly vital in biotechnology patenting. Analysis of 1995-2005 patent data highlights their growing significance in the sector.
Area of Science:
- Biotechnology
- Intellectual Property Law
Background:
- The biotechnology sector has seen significant growth and innovation.
- Understanding patenting trends is crucial for assessing industry dynamics.
Purpose of the Study:
- To analyze patenting trends in the biotechnology sector.
- To evaluate the role of small and medium-sized enterprises (SMEs) in biotechnology innovation.
Main Methods:
- Patent data analysis.
- Bibliometric analysis of patents filed between 1995 and 2005.
Main Results:
- Patent activity by small and medium-sized biotech companies has increased from 1995 to 2005.
- SMEs represent a growing force in biotechnology patenting.
Conclusions:
- Small and medium-sized biotech companies play an increasingly important role in technological innovation.
- The findings suggest a shift in the landscape of biotechnology patent ownership.