Enrichment of Short Nucleic Acid Fragments in Sequencing Library Preparation
US-2026071205-A1 · Mar 12, 2026 · US
Methods specially adapted for identifying library members
Methods specially adapted for identifying library members · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C40B20/00 |
| Official title | Methods specially adapted for identifying library members |
| Display label | Methods specially adapted for identifying library members |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 7 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Highly multiplexed phylogenetic imaging of microbial communities
US-2026055396-A1 · Feb 26, 2026 · US
Spatial transcriptomics library preparation materials and methods
US-2025369156-A1 · Dec 4, 2025 · US
Methods for determining lymphocyte receptor chain pairs
US-12460318-B2 · Nov 4, 2025 · US
Methods of engineering transferrin receptor binding polypeptides
US-2025297023-A1 · Sep 25, 2025 · US
Highly multiplexed phylogenetic imaging of microbial communities
US-12410425-B2 · Sep 9, 2025 · US
Enrichment of short nucleic acid fragments in sequencing library preparation
US-12385037-B2 · Aug 12, 2025 · US
Methods of engineering transferrin receptor binding polypeptides
US-12162948-B2 · Dec 10, 2024 · US
Methods of engineering transferrin receptor binding polypeptides
US-2024271326-A1 · Aug 15, 2024 · US
Methods of engineering transferrin receptor binding polypeptides
US-2024271327-A1 · Aug 15, 2024 · US
Methods of engineering transferrin receptor binding polypeptides
US-2024141058-A1 · May 2, 2024 · US
Enrichment of short nucleic acid fragments in sequencing library preparation
US-2024084289-A1 · Mar 14, 2024 · US
Methods of engineering transferrin receptor binding polypeptides
US-11912778-B2 · Feb 27, 2024 · US
Engineered transferrin receptor binding polypeptides
US-2024018253-A1 · Jan 18, 2024 · US
Enrichment of short nucleic acid fragments in sequencing library preparation
US-11851650-B2 · Dec 26, 2023 · US
Engineered transferrin receptor binding polypeptides
US-11795232-B2 · Oct 24, 2023 · US
Methods of engineering transferrin receptor binding polypeptides
US-2023235072-A1 · Jul 27, 2023 · US
Method of residue proximity information and protein model discrimination using saturation-suppressor mutagenesis
US-11639500-B2 · May 2, 2023 · US
Methods and systems for multiple taxonomic classification
US-2023055403-A1 · Feb 23, 2023 · US
Methods for Determining Lymphocyte Receptor Chain Pairs
US-2023041481-A1 · Feb 9, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C40B20/00?
- CPC C40B20/00 is the Cooperative Patent Classification code for “Methods specially adapted for identifying library members.”
- How many patents are filed under CPC C40B20/00 (Methods specially adapted for identifying library members)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC C40B20/00 growing?
- Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).