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Google doubles TPU patent applications to accelerate shift away from Nvidia
Monday, December 22, 2025 at 08:24 PM
Google has doubled its patent applications related to its Tensor Processing Unit (TPU) as part of a strategy to reduce reliance on Nvidia hardware.
Context
Google is accelerating its shift away from third-party hardware by doubling its patent applications for its proprietary Tensor Processing Units (TPUs). Recent data shows Google increased its annual TPU-related patent submissions to over 100 filings, a sharp rise compared to previous cycles. This strategic push is designed to reduce the company's multi-billion dollar reliance on Nvidia's high-margin GPUs, such as the H100 and Blackwell chips, which currently dominate the generative AI market.
This vertical integration allows Google to optimize hardware specifically for its Gemini models, lowering costs and improving energy efficiency in data centers. For investors, this signals a transition toward silicon independence aimed at protecting margins. While Nvidia still commands an estimated 80% market share, Google's rapid expansion of its intellectual property suggests a significant competitive shift through 2025 as the company prioritizes in-house silicon for its most advanced AI workloads.
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