IPC Main Group
C40B 20/00 Methods specially adapted for identifying library members
Introduced: January 2006
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- COMBINATORIAL TECHNOLOGY
- Subclass:
- COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
4 direct subcodes
Child Classifications
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- C40B 20/02 Identifying library members by their fixed physical location on a support or substrate
- C40B 20/04 Identifying library members by means of a tag, label, or other readable or detectable entity associated with the library members, e.g. decoding processes
- C40B 20/06 using iterative deconvolution techniques
- C40B 20/08 Direct analysis of the library members by physical methods, e.g. spectroscopy
Top Applicants
Top 10 applicants by patent filingsfor class C40, 2013–2023, worldwide · Source: EPO PATSTAT
- HARVARD UNIVERSITY US 245
- UNIVERSITY OF CALIFORNIA US 195
- ILLUMINA US 130
- STANFORD UNIVERSITY US 130
- TWIST BIOSCIENCE CORPORATION US 120
- CHUGAI PHARMACEUTICAL JP 94
- MIT (MASSACHUSETTS INSTITUTE OF TECHNOLOGY) US 94
- CHINESE ACADEMY OF SCIENCES 92
- BGI SHENZHEN COMPANY CN 89
- 10X GENOMICS US 88