SpaceX has a total of 416 patents globally, out of which 169 have been granted. Of these 416 patents, more than 65% patents are active. The United States of America is where SpaceX has filed the maximum number of patents, followed by Germany and China. The USA seems to be the main focused R&D center and is also the origin country of SpaceX.
SpaceX was founded in the year 2002 by Elon Musk and Tom Mueller. The company designs and manufactures rockets and space crafts and develops crew and cargo capsules, engines, cryogenic tank structures, avionics, and equipment.
Do read about some of the most popular patents of SpaceX which have been covered by us in this report and also you can find SpaceX’s patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over SpaceX’s patent portfolio.
Do read about some interesting highlights of the SpaceX Starship portfolio
Also: Inflatable Space Habitat- Innovations in Space
SpaceX Innovation Prediction Roadmap: 2025–2030
The insights and projections presented in this article are based on predictive analysis, current patent analysis that have been done, and publicly available information as of 2025. While care has been taken to ensure accuracy, the forward-looking statements are speculative and should not be interpreted as definitive strategic actions by SpaceX or its affiliates. This content is intended for informational and research purposes only and does not constitute legal, financial, or investment advice.
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How many patents does SpaceX have?
SpaceX has a total of 416 patents globally. These patents belong to 125 unique patent families. Out of 416 patents, 273 patents are active.
Strategic Acquisitions Strengthening SpaceX’s Patent Portfolio
SpaceX holds 94 unique patent families and has expanded its portfolio through targeted acquisitions that contribute additional strategic patent assets.
Key patent-contributing acquisitions include:
- Akoustis Technologies -25 unique patent families (high-frequency RF filter technologies supporting satellite communications)
- Pioneer Aerospace Corporation – 4 unique patent families
- Swarm Technologies – 2 unique patent families
These acquisitions strengthen SpaceX’s capabilities in satellite connectivity, communication infrastructure, and mission-critical aerospace systems, reinforcing its vertically integrated innovation strategy.
| Company Name | Patent Families |
| SpaceX (Space Exploration Technologies Corp) | 94 |
| Akoustis Technologies | 25 |
| Pioneer Aerospace Corporation | 4 |
| Swarm Technologies | 2 |
How Many Patents did SpaceX File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | SpaceX Applications Filed | SpaceX Patents Granted |
| 2026 | – | 3 |
| 2025 | 26 | 31 |
| 2024 | 24 | 37 |
| 2023 | 41 | 22 |
| 2022 | 63 | 29 |
| 2021 | 85 | 18 |
| 2020 | 75 | 11 |
| 2019 | 55 | 3 |
| 2018 | 23 | 3 |
| 2017 | 3 | 1 |
SpaceX vs Competitors – Patent Filing Trend Insight
Rocket Lab USA recorded the highest filings in the early period (2016–2018), with activity peaking in 2016 and gradually declining in the following years.
SpaceX shows a steady increase in filings from 2018 through 2021, reaching its peak in 2021, followed by moderate fluctuations in subsequent years.
Blue Origin demonstrates a gradual rise over time, with filings increasing notably between 2021 and 2024 before easing slightly in 2025.
Overall, the chart highlights differing filing timelines: early concentration for Rocket Lab, mid-period growth for SpaceX, and later-stage acceleration for Blue Origin.
Beyond SpaceX: What’s Happening Across the Aerospace Industry?
While SpaceX’s patent activity highlights its innovation strategy, it represents only one segment of the broader Aerospace Engineering landscape.
The real competitive edge lies in understanding:
- Global filing trends and technology shifts
- Competitive benchmarking of major aerospace players
- Emerging innovators and silent patent builders
- Technology heatmaps across propulsion, avionics, satellites, and materials
- High-impact patents shaping next-generation aerospace systems
If you would like early access to this industry-level analysis, express your interest below.
How many SpaceX patents are Alive/Dead?
Worldwide Patents
How Many Patents did SpaceX File in Different Countries?
Countries in which SpaceX Filed Patents
| Country | Patents |
| United States of America | 227 |
| Germany | 61 |
| China | 32 |
| Korea (South) | 26 |
| Taiwan | 10 |
| Japan | 6 |
| Canada | 4 |
| Europe (EPO) | 3 |
| United Kingdom | 1 |
| Brazil | 1 |
| Australia | 1 |
| Hong Kong (S.A.R.) | 1 |
Where are Research Centers of SpaceX Patents Located?
What Technologies are Covered by SpaceX Patents?
The chart below distributes patents filed by SpaceX in different countries on the basis of the technology protected in patents. It also represents the markets where SpaceX thinks it’s important to protect particular technology inventions.
Where are the Research Centres of SpaceX Patents Located?
R&D Focus: How SpaceX Research Focus Changed Over the Years?
Given technical insights are based on the (2005 to 2022), would you like to know what SpaceX updated in technical segments and where SpaceX increased its filing? Fill out the form to get the details.
10 Best SpaceX Patents
US20200388916A1 is the most popular patent in the SpaceX portfolio. It has received 61 citations so far from companies like Bluehalo, BAE Systems & IBM.
Below is the list of 10 most cited patents of SpaceX:
| Publication Number | Citation Count |
| US20200388916A1 | 61 |
| US20180241122A1 | 52 |
| US10770790B1 | 38 |
| WO2020231658A1 | 38 |
| TW202101934A | 38 |
| DE112020002365T5 | 38 |
| US20190252800A1 | 25 |
| US10938465B1 | 18 |
| US9362887B2 | 16 |
| US7703720B2 | 15 |
How many inventions of other companies were rejected due to SpaceX patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to SpaceX invention. They couldn’t because SpaceX had protected those before them.
Examiners at the USPTO referred 4 SpaceX patents in 6 rejections (35 USC § 102 or 35 USC § 103 types).
The citing companies in the SpaceX patent portfolio are Samsung, Texas Instruments and Rohde & Schwarz.
List of the Companies whose Patents were rejected citing SpaceX –
| Company | Number of Patent Applications that faced Rejection Citing SpaceX Patents | Number of Rejections (102 & 103) |
| Samsung | 1 | 3 |
| Texas Instruments | 1 | 1 |
| Rohde & Schwarz Gmbh | 1 | 1 |
| Hughes Network Systems | 1 | 1 |
What Percentage of SpaceX US Patent Applications were Granted?
SpaceX (Excluding its subsidiaries) has filed 130 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 85 has been granted leading to a grant rate of 95.51%.
Below are the key stats of SpaceX patent prosecution at the USPTO.
Which Law Firms are Managing US Patents for SpaceX?
| Law Firm | Total Applications | Success Rate |
| Polsinelli Pc | 130 | 97.73% |
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