Patents - technology diffusion in Viet Nam

Viet Nam: Patents - technology diffusion was 68 Patents in 2023. ◆ Volatile

Latest (2023)
68 Patents
Change on year
up 17.2%
Rank
2nd
of 5 regions
All-time high
95 Patents
in 2020
All-time low
1 Patents
in 1998
Years of data
30
1990–2023

Patents - technology diffusion in Viet Nam, 1990–2023

0204060801001990200620231990: 5 Patents1992: 5 Patents1993: 22 Patents1994: 21 Patents1995: 6 Patents1998: 1 Patents1999: 1 Patents2001: 2 Patents2002: 7 Patents2003: 5 Patents2004: 2 Patents2005: 11 Patents2006: 7 Patents2007: 15 Patents2008: 12 Patents2009: 33 Patents2010: 19 Patents2011: 11 Patents2012: 12 Patents2013: 9 Patents2014: 26 Patents2015: 18 Patents2016: 20 Patents2017: 21 Patents2018: 51 Patents2019: 55 Patents2020: 95 Patents2021: 73 Patents2022: 58 Patents2023: 68 Patents

Source: Organisation for Economic Co-operation and Development. Measured in Patents.

Analysis

The most recent figure for patents - technology diffusion in Viet Nam is 68 Patents, measured in 2023.

Compared with earlier readings it is up 17.2% on the previous year and up 655.6% over ten years.

Over the whole period, patents - technology diffusion in Viet Nam peaked at 95 Patents in 2020 and was at its lowest, 1 Patents, in 1998.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1990s 8.71 Patents 1 Patents 22 Patents 7
2000s 10.44 Patents 2 Patents 33 Patents 9
2010s 24.2 Patents 9 Patents 55 Patents 10
2020s 73.5 Patents 58 Patents 95 Patents 4

Countries ranked near Viet Nam

  1. 1 China 1.77 million Patents compare
  2. 2 United States 370,325 Patents compare
  3. 3 Japan 251,752 Patents compare
  4. 4 Taïwan 55,572 Patents compare
  5. 5 Germany 52,279 Patents compare

See the full ranking of 118 places →

More science & technology data for Viet Nam

All data for Viet Nam →

Frequently asked questions

What is patents - technology diffusion in Viet Nam?
Patents - technology diffusion in Viet Nam was 68 Patents in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest patents - technology diffusion recorded in Viet Nam?
The highest recorded value was 95 Patents in 2020.
What is the lowest patents - technology diffusion recorded in Viet Nam?
The lowest recorded value was 1 Patents in 1998.
How does Viet Nam rank for patents - technology diffusion?
Viet Nam ranks 2nd out of 5 regions with data for 2023.
Is patents - technology diffusion rising or falling in Viet Nam?
Over the last ten years it is up 655.6%. The long-run trend across the full record is volatile.
Where does this Viet Nam data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Patents - technology diffusion. Statizoid updates them automatically from the source API.

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Patents - technology diffusion in Viet Nam. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://science-tech.statizoid.com/stat/patents-technology-diffusion/viet-nam-2/

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About this data

Indicator
Patents - technology diffusion
Unit
Patents
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
118 places, 3,266 data points, 1990–2023
Last refreshed

Patent statistics and indicators are suitable for tracking innovation in environment-related technologies. They allow the assessment of countries' innovation performance as well as the design of governments' environmental and innovation policies. This dataset presents data on patent applications by patent office. For more information on the methodology, click the link below on "Database documentation" Data source(s): OECD, STI Micro-data Lab: Intellectual Property Database, http://oe.cd/ipstats Contact: ENV.Stat@oecd.org Dataset release date: April 16, 2026 Database documentation