The proposed approach consists of steps including patent collection, patent indicator calculation, and change mining.
该方法包括三个步骤，分别是专利收集，专利指标的计算，和变化挖掘。
SituGen Ltd. announced the completion of clinical trials of its innovative patent-pending device for the collection of umbilical cord blood.
公司宣布，该公司已完成专利产品脐带血采集装置的临床试验。
SituGen Ltd. announced the completion of clinical trials of its innovative patent-pending device for the collection of umbilical cord blood.
公司宣布，该公司已完成专利产品脐带血采集装置的临床试验。
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