Amino acid-modified lipids for rna delivery
US-2026091126-A1 · Apr 2, 2026 · US
and His-amino acid; Derivatives thereof
and His-amino acid; Derivatives thereof · 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 | C07K5/06147 |
| Official title | {and His-amino acid; Derivatives thereof} |
| Display label | and His-amino acid; Derivatives thereof |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 6 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 2 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 4 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fatty Acid-D-Amino Acid Peptides Conjugates as Anaplerotic Compounds for Use in Treating Propionic Acidemia, Methylmalonic Acidurias, and Energy Metabolic Disorders
US-2026021186-A1 · Jan 22, 2026 · US
NMDA antagonist prodrugs
US-12516023-B2 · Jan 6, 2026 · US
Method for visible light-mediated chemical modification of polypeptide and protein based on cysteine
US-2025257095-A1 · Aug 14, 2025 · US
Peptide acetals for stabilising enzymes
US-12351780-B2 · Jul 8, 2025 · US
Enhancers of neurolysin activity
US-12331333-B2 · Jun 17, 2025 · US
Method for producing peptide compound
US-12240871-B2 · Mar 4, 2025 · US
Amide derivatives of n-urea substituted amino acids as formyl peptidereceptor like-1 (fprl-1) receptor modulators
US-2024285584-A1 · Aug 29, 2024 · US
Stabilized liquid compositions comprising a levodopa-tyrosine conjugate and uses thereof
US-2024207410-A1 · Jun 27, 2024 · US
Method for producing N-acetyl dipeptide and N-acetyl amino acid
US-12018047-B2 · Jun 25, 2024 · US
N-acylated histidine dipeptides as anticancer agents
US-2024124520-A1 · Apr 18, 2024 · US
Method for photocleavage of amide bonds
US-11845708-B2 · Dec 19, 2023 · US
Antimicrobial compounds and/or modulators of microbial infections and methods of using the same
US-11453699-B2 · Sep 27, 2022 · US
Method for photocleavage of amide bonds
US-2022289665-A1 · Sep 15, 2022 · US
Peptide acetals for stabilising enzymes
US-2022267699-A1 · Aug 25, 2022 · US
Amide derivatives of n-urea substituted amino acids as formyl peptide receptor like-1 (fprl-1) receptor modulators
US-2022202777-A1 · Jun 30, 2022 · US
Method for producing peptide compound
US-2022153777-A1 · May 19, 2022 · US
Method for producing n-acetyl dipeptide and n-acetyl amino acid
US-2021347817-A1 · Nov 11, 2021 · US
Enhancers of Neurolysin Activity
US-2021198647-A1 · Jul 1, 2021 · US
Method for producing amide
US-2021130393-A1 · May 6, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07K5/06147?
- CPC C07K5/06147 is the Cooperative Patent Classification code for “and His-amino acid; Derivatives thereof.”
- How many patents are filed under CPC C07K5/06147 (and His-amino acid; Derivatives thereof)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC C07K5/06147 growing?
- Publication counts under this code: 4 in 2024 vs 4 in 2025 (latest complete years).