essential patent

基本解釋

Shuanghuanglian (SHL), an essential Chinese patent medicine (CPM), has been used clinically to treat acute up- per respiratory infection (AURI) in China for more than 30 years.
中成藥雙黃連是我國基本藥物品種，有著30多年的臨床應用歷史，對急性上呼吸道感染疾病療效確切。
kns50.chkd.cnki.net
On the other hand, there are essential differences between patent and technical standards. Combination of the two will inevitably lead to confliction and result in a series of legal issues.
另一方面，專利與技術標準又存在本質上的差異，二者的結合難免會產生沖突，從而產生一系列法律問題。
Any party that believes it has essential patents (or patent applications) is invited to submit them for evaluation and inclusion in accordance with the terms and procedures governing submissions.
任何相信其符合必要專利（或專利申請）的當事人，均有權根據(jù)提交的條件及程序申請上述專家組為其納入必要專利進行評估。
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He also notes, as disclosed earlier, that Google will seek to resolve standard-essential patent disputes through a neutral third party before seeking injunctions.
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As Nokia clearly went to great lengths to assert its strongest patents first, we are confident that its non-essential patent portfolio poses little threat to HTC.
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The European Commission charged Samsung Electronics on Friday with abusing its dominant position in seeking to bar rival Apple from using a patent deemed essential to mobile phone use.
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