Methods and compositions for selective regulation of protein expression
US-2024102042-A1 · Mar 28, 2024 · US
by treatment with chemicals
by treatment with chemicals · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01H3/04 |
| Official title | by treatment with chemicals |
| Display label | by treatment with chemicals |
| Total patents | 152 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 15 |
| 2017 | 9 |
| 2018 | 6 |
| 2019 | 17 |
| 2020 | 21 |
| 2021 | 21 |
| 2022 | 15 |
| 2023 | 13 |
| 2024 | 18 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and compositions for controlling plant viral infection
US-2020404928-A1 · Dec 31, 2020 · US
Methods and compositions for weed control
US-10829828-B2 · Nov 10, 2020 · US
Methods and compositions for weed control
US-10806146-B2 · Oct 20, 2020 · US
Method for controlling flowering time by regulating of SVP-FLM-β protein complex formation
US-10717984-B2 · Jul 21, 2020 · US
Methods and compositions for selective regulation of protein expression
US-10704057-B2 · Jul 7, 2020 · US
Method for introducing substance into plant
US-2020123553-A1 · Apr 23, 2020 · US
Method for introducing substance into plant
US-2019390207-A1 · Dec 26, 2019 · US
Method for improving salt tolerance of plant
US-2019345508-A1 · Nov 14, 2019 · US
Methods and Compositions for Weed Control Using EPSPS Polynucleotides
US-2019264222-A1 · Aug 29, 2019 · US
Improved Management of Corn Through Semi-Dwarf Systems
US-2019246619-A1 · Aug 15, 2019 · US
Plant, method for producing plant, tolerance imparting method, tomato and method for producing tomato
US-2019223401-A1 · Jul 25, 2019 · US
Watermelon with Improved Processing Qualities
US-2019208724-A1 · Jul 11, 2019 · US
Methods and compositions for weed control using EPSPS polynucleotides
US-10334848-B2 · Jul 2, 2019 · US
Glowing plant
US-2019183060-A1 · Jun 20, 2019 · US
Method for improving salt tolerance of plant
US-2019169631-A1 · Jun 6, 2019 · US
Plants and methods for controlling fungal plant pathogens
US-2019153467-A1 · May 23, 2019 · US
Applications of root-administered chemical hybridizing agents in plant breeding
US-2019116748-A1 · Apr 25, 2019 · US
Method and apparatus for high throughput testing of a treatment on one or more characteristic of plants
US-2019116749-A1 · Apr 25, 2019 · US
Plant having mutant cyclin f-box gene
US-2019110420-A1 · Apr 18, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01H3/04?
- CPC A01H3/04 is the Cooperative Patent Classification code for “by treatment with chemicals.”
- How many patents are filed under CPC A01H3/04 (by treatment with chemicals)?
- Our database includes 152 publications tagged with this CPC code.
- Is patent activity under CPC A01H3/04 growing?
- Publication counts under this code: 18 in 2024 vs 9 in 2025 (latest complete years).