HomeWinBuzzer NewsSamsung Scores $9.3 Tax Refund Over Microsoft Patent Fee

Samsung Scores $9.3 Tax Refund Over Microsoft Patent Fee

South Korean tax authorities are refunding Samsung over a long-standing tax payment for using Microsoft patents.


South Korean authorities are handing a tax refund worth a cool 11.3 billion won ($9.3 million). The decision comes following a decision on a long-standing patent case that also involves .

Specifically, Samsung was using Microsoft (with the company's permission) up to 2011. However, those patents were not registered in South Korea. Even so, tax officials thought 15% more tax should be paid in patent fees.

Microsoft didn't pay – even though the tech was from the company. As Samsung was using the patent, it paid the 15% extra for the annual patent fee. Officials in the tax office said this was because of a deal between South Korea and the US regarding patents.

However, Samsung also took legal action, stating because the patents were not registered, it shouldn't have needed to pay domestic tax on them.


It is worth noting Samsung didn't necessarily do Microsoft a favor. Instead, it simply paid the tax from a royalty is owed to the Redmond company.

Following years of legal scuffling with tax authorities, the company has won. The Supreme Court of South Korea ruled the company was entitled to get a refund on that 15% tax, totaling $9.3 million. Officially, the tax is now classed as “undue”.

Patents are a way for a company to protect its intellectual property. They essentially serve as a hands off to competitors and prevents them from using/copying the tech. However, companies also share patents for royalties. Microsoft is one of the most prolific patent creators in the teach realm.

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Luke Jones
Luke Jones
Luke has been writing about all things tech for more than five years. He is following Microsoft closely to bring you the latest news about Windows, Office, Azure, Skype, HoloLens and all the rest of their products.

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