Hong Kong vs New Zealand: Annual patents filed for carbon capture and storage technologies
Hong Kong
4 patents
in 2019
New Zealand
4 patents
in 2020
Hong Kong rank
14th
New Zealand rank
14th
Annual patents filed for carbon capture and storage technologies over time
- Hong Kong
- New Zealand
How they compare
Hong Kong currently reports 4 patents against 4 patents in New Zealand, a difference of 0 patents.
The two have swapped places 3 times across 14 shared years of data; in 2001 it was New Zealand ahead.
Hong Kong ranks 14th and New Zealand ranks 14th of 54 countries.
Across the 2 decades both report, Hong Kong averaged higher in 1 and New Zealand in 1.
Head to head by decade
| Decade | Hong Kong | New Zealand | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 2.43 patents | 5.71 patents | 3.29 patents | New Zealand |
| 2010s | 5.57 patents | 4 patents | 1.57 patents | Hong Kong |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual patents filed for carbon capture and storage technologies, Hong Kong or New Zealand?
- Hong Kong, at 4 patents against 4 patents in New Zealand as of 2019.
- What is the difference in annual patents filed for carbon capture and storage technologies between Hong Kong and New Zealand?
- 0 patents, with Hong Kong ahead.
- How many years of comparable data are there for Hong Kong and New Zealand?
- 14 years are reported by both, from 2001 to 2018.
- How do Hong Kong and New Zealand rank globally for annual patents filed for carbon capture and storage technologies?
- Hong Kong ranks 14th and New Zealand ranks 14th of 54 countries.
- Where does this data come from?
- IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data, published as Annual patents filed for carbon capture and storage technologies. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures in recent years are subject to a time lag; submitted patents may not yet be reflected in the data.