Annual patents filed for energy storage technologies in Taiwan

Taiwan: Annual patents filed for energy storage technologies was 235 patents in 2023. β–² Rising

Latest (2023)
235 patents
Change on year
down 61.6%
World rank
4th
of 55 countries
All-time high
805 patents
in 2012
All-time low
235 patents
in 2023
Years of data
24
2000–2023

Annual patents filed for energy storage technologies in Taiwan, 2000–2023

2004006008002000201120232000: 290 patents2001: 333 patents2002: 250 patents2003: 258 patents2004: 361 patents2005: 388 patents2006: 458 patents2007: 440 patents2008: 382 patents2009: 354 patents2010: 471 patents2011: 771 patents2012: 805 patents2013: 610 patents2014: 613 patents2015: 614 patents2016: 587 patents2017: 684 patents2018: 724 patents2019: 602 patents2020: 598 patents2021: 681 patents2022: 612 patents2023: 235 patents

Source: IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data. Measured in patents.

Analysis

The most recent figure for annual patents filed for energy storage technologies in Taiwan is 235 patents, measured in 2023. That is the lowest value across all 24 years on record.

Compared with earlier readings it is down 61.6% on the previous year and down 61.5% over ten years.

Over the whole period, annual patents filed for energy storage technologies in Taiwan peaked at 805 patents in 2012 and was at its lowest, 235 patents, in 2023.

That places Taiwan 4th out of 55 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 24 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 351.4 patents 250 patents 458 patents 10
2010s 648.1 patents 471 patents 805 patents 10
2020s 531.5 patents 235 patents 681 patents 4

Countries ranked near Taiwan

  1. 1 China 5,034 patents compare
  2. 2 Japan 1,221 patents compare
  3. 3 United States 768 patents compare
  4. 5 South Korea 155 patents compare
  5. 6 Canada 113 patents compare
  6. 7 France 107 patents compare

See the full ranking of 55 places β†’

More energy & mining data for Taiwan

All data for Taiwan β†’

Frequently asked questions

What is annual patents filed for energy storage technologies in Taiwan?
Annual patents filed for energy storage technologies in Taiwan was 235 patents in 2023, according to IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data.
What is the highest annual patents filed for energy storage technologies recorded in Taiwan?
The highest recorded value was 805 patents in 2012.
What is the lowest annual patents filed for energy storage technologies recorded in Taiwan?
The lowest recorded value was 235 patents in 2023.
How does Taiwan rank for annual patents filed for energy storage technologies?
Taiwan ranks 4th out of 55 countries with data for 2023.
Is annual patents filed for energy storage technologies rising or falling in Taiwan?
Over the last ten years it is down 61.5%. The long-run trend across the full record is rising.
Where does this Taiwan data come from?
The figures come from IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data, published as part of Annual patents filed for energy storage technologies. Statizoid updates them automatically from the source API.

Download this data

CSV Β· JSON β€” 24 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Annual patents filed for energy storage technologies
Unit
patents
Source
IRENA - INSPIRE Platform (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
55 places, 1,074 data points, 2000–2024
Last refreshed

Figures in recent years are subject to a time lag; submitted patents may not yet be reflected in the data.