兆驰股份：子公司兆驰半导体围绕LED芯片全产业链累计申请专利1500余项

Core Viewpoint - The company, Zhao Chi Co., Ltd., has developed a comprehensive technology system for the LED chip industry chain, having applied for over 1,500 patents through its subsidiary, Zhao Chi Semiconductor [2] Group 1: Patent Development - Zhao Chi Semiconductor has accumulated over 1,500 patent applications related to the entire LED chip industry chain, including areas such as epitaxy, chips, packaging, and modules [2] - Recently, Zhao Chi Semiconductor announced two new patents closely related to Micro LED production, focusing on substrate innovation and carrier optimization [2]