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Space Exploration Technologies Corp. (SpaceX) Patent Portfolio Analysis

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Disclaimer: 
This report has been updated through 7 January 2026. The information is provided for reference only and does not represent any opinion, recommendation, or endorsement. 

Overview 

Space Exploration Technologies Corp. (SpaceX) is a U.S.-based aerospace manufacturer and space transportation company with a patent portfolio focused on launch systems, spacecraft design, satellite technologies, and advanced propulsion. Its filings cover reusable rocket systems, communication satellites, avionics, and ground infrastructure across multiple jurisdictions. 

Key Metrics:

  • Total Patents: 515  
  • Simple Families: 192  
  • Extended Families: 125  
  • Jurisdictions Covered: 9  
  • Tech Tags: 0  
  • Litigated Patents: 0  
  • Challenged Patents: 0

Asset Status:

  • Active: 393  
  • Active Grants: 261  
  • Active Applications: 132  
  • Inactive: 120  
  • Expired: 13  
  • Expired due to Term: 11  
  • Expired due to Fees: 10  
  • Withdrawn: 25  
  • Abandoned Applications: 61  

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Jurisdictional Distribution

SpaceX’s patents span 9 jurisdictions, with the United States accounting for the majority of filings. 

  • United States (US): 347  
  • Germany (DE): 53  
  • World Intellectual Property Organization (WO): 40  
  • China (CN): 32  
  • South Korea (KR: 25  
  • Taiwan (TW): 10  
  • Canada (CA): 4  
  • European Patent Office (EP): 1  
  • United Kingdom (GB): 1  

Total Patents: 515 

Jurisdictional Distribution space x

The portfolio is highly concentrated in the United States, with selective filings in Europe and Asia. WO filings indicate broader international protection strategies for key technologies. 

Technological Distribution 
  • Networking: 298  
  • Industrial: 68  
  • Computer Systems and Components: 62  
  • Consumer Goods: 19  
  • Software: 16  
  • Semiconductor: 13  
  • Consumer Electronics: 4  
  • Healthcare: 3  
  • Automotive:  

Technological Distribution spacex

The portfolio is heavily concentrated in networking technologies, aligned with satellite communications systems. Supporting activity in industrial and computing domains reflects launch infrastructure and spacecraft-related technologies. 

Citations 

Top Citing Assignees (Forward Citations) 

  • Space Exploration Technologies Corporation – 92  
  • Bluehalo LLC – 12  
  • Qualcomm, Inc. – 10  
  • Central People’s Government of the People’s Republic of China – 9  
  • RTX Corporation – 8  
  • STMicroelectronics N.V. – 8  
  • The United States of America – 6  
  • Akoustis Technologies Corporation – 5  
  • Skyworks Solutions Incorporated – 5  
  • Airbus SE – 4  

Top Cited Assignees (Backward Citations) 

  • Space Exploration Technologies Corporation – 165  
  • Broadcom, Inc. – 134  
  • Qualcomm, Inc. – 133  
  • The Boeing Company – 128  
  • Panasonic Holdings Corporation – 127  
  • NXP Semiconductors N.V. – 122  
  • BAE Systems Plc – 116  
  • Murata Manufacturing Co., Ltd. – 113  
  • Qorvo, Inc. – 108  
  • Toshiba Corporation – 88  

Top Cited Patents (Forward Citations) 

  • US4753400A – 181 citations  
  • US6220547B1 – 41 citations  
  • US20180241122A1 – 40 citations  
  • US5232184A – 36 citations  
  • TW202101934A – 33 citations  
  • WO2020231658A1 – 33 citations  
  • DE112020002365T5 – 33 citations  
  • US10770790B1 – 31 citations  
  • US5205517A – 28 citations  
  • US4955564A – 24 citations  

Top Citing Patents (Backward Citations) 

  • USD1099084S1 – 177 backward citations  
  • USD1066310S1 – 170 backward citations  
  • US12003350B1 – 168 backward citations  
  • US12244396B1 – 168 backward citations  
  • US12088398B1 – 166 backward citations  
  • US12074683B1 – 166 backward citations  
  • USD1074649S1 – 164 backward citations  
  • USD1065161S1 – 163 backward citations  
  • US12102010B2 – 151 backward citations  
  • USD1012070S1 – 129 backward citations  

The citation profile reflects interaction with semiconductor, RF, and aerospace-related entities, indicating cross-domain linkages between satellite communications and electronics systems. 

Litigation Activities 
  • Active Cases: 0  
  • Inactive Cases: 2  
  • Appeals: 1  
  • Patents in Litigation: 3  
  • Petitions: 3  
  • Related Parties: 8  

Litigation activity is minimal, with no active cases and limited proceedings. 

Publications vs Grants

Ownership and Acquisition 

Ownership Type 

  • Acquired Patents: 9 
  • Originally Assigned Patents: 506  

Sources of Acquired Patents 

  • Operating Companies: 8  
  • Other Sources: 1  

The portfolio is predominantly internally developed, with minimal reliance on external acquisitions. 

Notable Acquisitions and M&A 

  • Swarm Technologies (2021, value undisclosed) 
    Acquisition of a satellite communications company focused on low-power IoT connectivity, expanding SpaceX’s satellite networking capabilities.  
  • Pioneer Aerospace (2023, value undisclosed) 
    Acquisition of a manufacturer of parachute and descent systems, supporting spacecraft recovery and landing technologies.  
  • Ecosystem-linked SolarCity transaction (2016, ≈ US$2.6 billion) 
    While not a direct SpaceX acquisition, the transaction reflects strategic alignment within related energy and infrastructure systems tied to SpaceX leadership.  
Business Performance 

Space Exploration Technologies Corp. (SpaceX) is a privately held aerospace company. 

  • 2024 estimated revenue: approximately US$8–9 billion  
  • Starlink subscribers (2025): over 3 million users globally  
  • Launch cadence (2024): over 90 orbital launches  
  • Revenue mix: majority contribution from Starlink satellite internet services  
Leadership (2025) 
  • Elon Musk – Chief Executive Officer & Chief Engineer  
  • Gwynne Shotwell – President & Chief Operating Officer  
  • Bret Johnsen – Chief Financial Officer  
  • Tom Ochinero – Senior Vice President, Commercial Business  

Headquarters 

Space Exploration Technologies Corp. (SpaceX) 
1 Rocket Road 
Hawthorne, California 90250, USA 

Conclusion 

SpaceX’s patent portfolio includes 515 patents across 9 jurisdictions, with a strong concentration in networking and satellite communication technologies. The portfolio is primarily internally developed, with minimal litigation activity and limited acquisition-driven expansion. Patent filings align with the company’s focus on launch systems, satellite infrastructure, and communication technologies. 

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Frequently Asked Questions

SpaceX holds around 515 patents across 9 jurisdictions, primarily focused on satellite communications, launch systems, and spacecraft technologies.  

SpaceX has publicly indicated a more open approach to patents, with leadership suggesting they avoid aggressive enforcement. However, its patents are not fully open source and remain legally protected assets. 

Yes, SpaceX actively files patents, with a portfolio of over 500 patents covering reusable rockets, satellite networks, and communication systems. 

There is no publicly disclosed, specific patent solely attributed to Falcon Heavy (0 / n/a). Instead, SpaceX patents typically cover underlying technologies like propulsion, reusability, and launch systems.

As of early 2026, SpaceX’s patent portfolio stands at approximately 515 patents, with the majority filed in the United States. 

SpaceX has around 393 active patents, including granted patents and pending applications supporting its evolving space and satellite technologies. 

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