Plant extract compositions for forming protective coatings
US-2020100514-A1 · Apr 2, 2020 · US
by hydrogenation of carbon-to-carbon double or triple bonds
by hydrogenation of carbon-to-carbon double or triple bonds · 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 | C07C29/17 |
| Official title | by hydrogenation of carbon-to-carbon double or triple bonds |
| Display label | by hydrogenation of carbon-to-carbon double or triple bonds |
| Total patents | 118 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 10 |
| 2017 | 4 |
| 2018 | 9 |
| 2019 | 14 |
| 2020 | 15 |
| 2021 | 18 |
| 2022 | 14 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for preparing 1,3-cyclohexanedimethanol
US-10597344-B2 · Mar 24, 2020 · US
Metal powderdous catalyst for hydrogenation processes
US-2020061587-A1 · Feb 27, 2020 · US
Plant extract compositions for forming protective coatings
US-10407377-B2 · Sep 10, 2019 · US
Process for the production of 2-alkylalkanol
US-2019263740-A1 · Aug 29, 2019 · US
P-chiral phosphine ligands and use thereof for asymmetric synthesis
US-2019211040-A1 · Jul 11, 2019 · US
Process for the preparation of terpinolene epoxide
US-10344008-B2 · Jul 9, 2019 · US
Method for preparing 1,3-cyclohexanedimethanol
US-2019202761-A1 · Jul 4, 2019 · US
Organic compounds
US-10315976-B2 · Jun 11, 2019 · US
Process for preparing terpinene-4-ol
US-10266469-B2 · Apr 23, 2019 · US
Process for preparing a mixture of terpene alcohols
US-10266468-B2 · Apr 23, 2019 · US
PT and/or PD egg-shell catalyst and use thereof
US-10258967-B2 · Apr 16, 2019 · US
Enhanced dispersion of edge-coated precious metal catalysts
US-10232354-B2 · Mar 19, 2019 · US
Process for Preparing Terpinene-4-ol
US-2019071377-A1 · Mar 7, 2019 · US
Process for Preparing a Mixture of Terpene Alcohols
US-2019047928-A1 · Feb 14, 2019 · US
Plant Extract Compositions for Forming Protective Coatings
US-2019031590-A1 · Jan 31, 2019 · US
Use of certain transition metal hyperaccumulator plants for reducing organic compounds in a green manner
US-10166530-B2 · Jan 1, 2019 · US
Plant Extract Compositions for Forming Protective Coatings
US-2018222835-A1 · Aug 9, 2018 · US
Process for the production of 1,4-butanediol and tetrahydrofuran from furan
US-10023549-B2 · Jul 17, 2018 · US
A process for the preparation of terpinolene epoxide
US-2018141924-A1 · May 24, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C29/17?
- CPC C07C29/17 is the Cooperative Patent Classification code for “by hydrogenation of carbon-to-carbon double or triple bonds.”
- How many patents are filed under CPC C07C29/17 (by hydrogenation of carbon-to-carbon double or triple bonds)?
- Our database includes 118 publications tagged with this CPC code.
- Is patent activity under CPC C07C29/17 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).