名词短语
中文翻译：专利发明
同义词：
['invention patent', 'invention patent']
例句：
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1.The company has applied for a patent for its new product.
该公司已为其新产品申请了专利。
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2. The invention has been patented and is protected by law.
该发明已经获得专利，受到法律保护。
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3. Patents are essential for protecting intellectual property rights.
专利对于保护知识产权至关重要。