Company patents
BITMAIN TECHNOLOGIES INC.
BITMAIN TECHNOLOGIES INC's patent strategy reveals a surprising diversification beyond its core semiconductor focus, with significant activity in "Wind Motors / Turbines" (10.6% of portfolio) and "Ships & Marine Vessels" (7.6% of portfolio) emerging in 2025, though both show a sharp decline in 2026 so far. While "Printed Circuits & Electronic Assemblies" remains dominant at 43.9% of its portfolio, the company's historical strength in "Cryptographic Mechanisms" has significantly waned, representing only 3.0% of its portfolio with a 100.0% decline in 2024 and 2025 before a single patent in 2026.
Patent Trend by Technology Area
Yearly patent publications since 2023
Product themes
Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.
66 US filings (since 2023) · 9 categories · 16 themes
Integrated solutions for dissipating heat generated by high-density semiconductor devices within the package, including embedded cooling structures, cold plates, and optimized fluidic channels.
Novel designs and configurations for heat exchangers that improve heat transfer efficiency, compactness, or enable specific phase change or separation processes within refrigeration and heat pump cycles.
Heat transfer devices that utilize the phase change of a working fluid (evaporation and condensation) to efficiently move heat, often incorporating capillary structures, heat pipes, or vapor chambers.
Technologies related to the design, construction, and deployment of floating platforms, subsea foundations, mooring systems, and electrical architectures specifically for offshore wind turbines and multi-turbine farms.
Engineering solutions for the structural design, stability, and motion control of floating or fixed offshore platforms, including those for renewable energy installations.
Integration of additional functionalities or equipment with wind turbines, such as energy storage systems, hydrogen production (electrolysers), or hybrid energy harvesting combining wind with other renewable sources like hydrokinetic or wave power.
Techniques for efficiently supplying power to electronic devices, managing battery charge/discharge cycles, optimizing power consumption, and converting power between different voltage levels or AC/DC for improved energy efficiency and longevity.
Systems and methods for real-time assessment of mooring line tension, anchor chain status, and associated risks for floating vessels and offshore structures.
Methods and structures for integrating and enclosing electronic components into compact, multi-functional modules, often involving embedded components, multi-layer substrates, and electromagnetic shielding for performance and miniaturization.
Methods and equipment for the efficient manufacturing, assembly, transport, installation, and maintenance of wind turbine components, particularly large structures like blades, towers, and generator modules.
Digital logic and control circuits for managing power delivery, driving various loads (e.g., inductive, display elements), converting power, and protecting against over-voltage or electrostatic discharge. Includes gate drivers for power FETs and voltage level shifters.
Methods and materials used to construct robust and protective enclosures for electronic devices, focusing on structural integrity, impact resistance, thermal dissipation, and specialized material properties for enhanced durability.
Circuits and techniques for generating, synchronizing, interpolating, and recovering high-frequency clock signals and high-speed data streams, often involving reduced propagation delay, multi-level signaling, and robust sampling mechanisms.
Focuses on novel wind turbine blade designs, including internal structural elements like shear webs and spar caps, external aerodynamic enhancements such as chord extensions or serrations, and advanced materials or integrated sensors for improved performance, durability, and load management.
Design and optimization of fin structures, baffles, and surface textures within heat exchangers to increase heat transfer area, promote turbulence, or manage fluid flow for improved thermal performance.
Design and assembly of power conversion, distribution, and protection modules, focusing on compact form factors, efficient electrical connections, and robust protective measures for electronic systems, often in high-power applications.
Patents
Showing 1-7 of 7
Wind Turbine System Integration & Ancillary Functions