Group 1 - The core point of the article is that Beijing Xiaomi Mobile Software Co., Ltd. has obtained a patent for a device called "Water Tray and Dehumidifier," with the authorization announcement number CN115950088B, and the application date being February 2023 [1] - Beijing Xiaomi Mobile Software Co., Ltd. was established in 2012 and is primarily engaged in software and information technology services, with a registered capital of 148.8 million RMB [1] - The company has made investments in 4 enterprises, participated in 149 bidding projects, and holds 5000 patent records, along with 123 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent titled "Motor and Circuit Board" to Zhuhai Gree Electric Appliances Inc. and Zhuhai Kaibang Motor Manufacturing Co., Ltd., with the patent announcement number CN115395736B and application date of September 2022 [1] - Zhuhai Gree Electric Appliances Inc., established in 1989, is primarily engaged in the manufacturing of electrical machinery and equipment, with a registered capital of 6,015.73 million RMB. The company has invested in 98 enterprises, participated in 5,000 bidding projects, and holds 5,000 trademark and patent records, along with 908 administrative licenses [1] - Zhuhai Kaibang Motor Manufacturing Co., Ltd., founded in 2003, focuses on other manufacturing sectors, with a registered capital of 82 million RMB. The company has invested in 3 enterprises, participated in 40 bidding projects, and possesses 1,938 patent records, in addition to 30 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent for "speakers" to AAC Technologies (Wuhan) Co., Ltd. and AAC Acoustic Technologies (Shenzhen) Co., Ltd., with the announcement number CN113727239B and application date in September 2021 [1] - AAC Technologies (Wuhan) Co., Ltd. was established in 2015, located in Wuhan, with a registered capital of 50 million USD. The company has participated in one bidding project and holds 89 patent records, along with 11 administrative licenses [1] - AAC Acoustic Technologies (Shenzhen) Co., Ltd. was founded in 2004, based in Shenzhen, with a registered capital of 141.58 million USD. The company has invested in 12 enterprises, participated in 60 bidding projects, and holds 1278 patent records and 90 administrative licenses [1]

Group 1 - Xiaomi Technology (Wuhan) Co., Ltd., Beijing Xiaomi Mobile Software Co., Ltd., and Beijing Xiaomi Pinecone Electronics Co., Ltd. have obtained a patent for a "Quality Assessment Model Training Method, Device, and Electronic Equipment" with authorization announcement number CN116994094B, applied on August 2023 [1] - Xiaomi Technology (Wuhan) Co., Ltd. was established in 2017, located in Wuhan, with a registered capital of 210 million RMB, and has invested in 5 companies, holds 1399 patents, and has 13 administrative licenses [1] - Beijing Xiaomi Mobile Software Co., Ltd. was established in 2012, located in Beijing, with a registered capital of 1.488 billion RMB, has invested in 4 companies, participated in 149 bidding projects, holds 5000 patents, and has 123 administrative licenses [1] Group 2 - Beijing Xiaomi Pinecone Electronics Co., Ltd. was established in 2014, located in Beijing, with a registered capital of 250 million RMB, has invested in 1 company, holds 15 trademark records, 1178 patents, and has 5 administrative licenses [2]

Core Viewpoint - Hanlan Co., Ltd. (SZ002498) experienced a limit-up on January 20, 2026, reaching a price of 5.28 yuan, with a 10% increase and a total market capitalization of 17.565 billion yuan [1] Group 1: Company Developments - The company is actively promoting modernization of its governance structure, implementing over 30 institutional revisions, eliminating the supervisory board, and enhancing the functions of the audit committee. These measures, while having limited short-term impact on performance, are expected to improve governance and decision-making efficiency in the long run [2] - Hanlan Co., Ltd. has completed the re-election of its board of directors and is enhancing information disclosure and risk management systems, which presents a neutral to slightly positive outlook for the stock price [2] Group 2: Industry Context - Hanlan Co., Ltd. operates within the electric grid equipment sector, which is currently experiencing sustained demand for construction and upgrades. The positive industry outlook may contribute to the stock's performance [2] - The company was included in the "Dragon and Tiger List" on January 19, 2026, indicating its significant position within the electric grid equipment market [2] Group 3: Technological Advancements - The company holds a patent for "Composite Additives for Cables and Their Preparation Methods and Applications," which includes COFs materials known for their porous and adjustable structures with wear resistance. Although still in the experimental stage, this technology has potential applications in battery electrode materials and hydrogen storage, attracting market interest in the company's technological capabilities [2] - On January 19, 2026, the trading volume reached 151 million yuan, with a total buy-in of 141 million yuan, indicating strong market participation that contributed to the stock's limit-up [2]

Group 1 - The core point of the article is that Zoomlion Heavy Industry Science & Technology Co., Ltd. has obtained a patent for a control method and system related to shot blasting technology, indicating innovation in specialized equipment manufacturing [1] - The patent, titled "Control Method for Shot Blasting System, Shot Blasting System, Controller, and Storage Medium," was granted with the announcement number CN117564942B, and the application date was October 2023 [1] - Zoomlion Heavy Industry Science & Technology Co., Ltd. was established in 2019, located in Changsha, with a registered capital of 3.8 billion RMB, and has engaged in 176 bidding projects and holds 641 patents [1] Group 2 - Shaanxi Zoomlion Western Heavy Machinery Co., Ltd., established in 2020 in Weinan, has a registered capital of 1.35 billion RMB, participated in 127 bidding projects, and holds 566 patents [1] - The company has also obtained 145 administrative licenses, indicating a strong regulatory compliance and operational capability [1] - The data from Tianyancha shows that both companies are actively involved in the specialized equipment manufacturing sector, highlighting their growth and investment activities [1]

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 来源：市场资讯 国家知识产权局信息显示，中国石油天然气股份有限公司取得一项名为"催化裂化助剂及其制备方法与 应用"的专利，授权公告号CN119909724B，申请日期为2023年10月。 天眼查资料显示，中国石油天然气股份有限公司，成立于1999年，位于北京市，是一家以从事石油和天 然气开采业为主的企业。企业注册资本18302097万人民币。通过天眼查大数据分析，中国石油天然气股 份有限公司共对外投资了1296家企业，参与招投标项目443次，财产线索方面有商标信息38条，专利信 息5000条，此外企业还拥有行政许可168个。 ...

国家知识产权局信息显示，浙江吉利控股集团有限公司取得一项名为"燃料分压值的计算方法、装置、 终端设备及计算机介质"的专利，授权公告号CN116816528B，申请日期为2023年7月。 天眼查资料显示，浙江吉利控股集团有限公司，成立于2003年，位于杭州市，是一家以从事汽车制造业 为主的企业。企业注册资本103000万人民币。通过天眼查大数据分析，浙江吉利控股集团有限公司共对 外投资了38家企业，参与招投标项目523次，财产线索方面有商标信息5000条，专利信息5000条，此外 企业还拥有行政许可275个。 浙江远程新能源商用车集团有限公司，成立于2016年，位于杭州市，是一家以从事汽车制造业为主的企 业。企业注册资本50000万人民币。通过天眼查大数据分析，浙江远程新能源商用车集团有限公司共对 外投资了27家企业，参与招投标项目406次，财产线索方面有商标信息33条，专利信息3983条，此外企 业还拥有行政许可31个。 浙江醇氢研究开发有限公司，成立于2023年，位于杭州市，是一家以从事研究和试验发展为主的企业。 企业注册资本1000万人民币。通过天眼查大数据分析，浙江醇氢研究开发有限公司专利信息193条， ...

Group 1 - The State Intellectual Property Office of China has granted a patent for "an automatic loading device and its control method" to Zhuhai Gree Intelligent Equipment Co., Ltd. and Zhuhai Gree Electric Appliances, Inc. [1] - Zhuhai Gree Intelligent Equipment Co., Ltd. was established in 2015, located in Zhuhai, with a registered capital of 100 million RMB. The company has invested in 6 enterprises, participated in 78 bidding projects, and holds 4,220 patent records [1]. - Zhuhai Gree Electric Appliances, Inc. was founded in 1989, also located in Zhuhai, with a registered capital of approximately 60,157.30878 million RMB. The company has invested in 98 enterprises, participated in 5,000 bidding projects, and possesses 5,000 trademark records and 5,000 patent records [1].

Group 1 - Lenovo (Beijing) Co., Ltd. has obtained a patent titled "A Connector and Electronic Device," with authorization announcement number CN223806441U, and the application date is March 2025 [1] - The patent summary indicates that the connector includes a rod body, a first connection part, and a second connection part, with specific configurations for connecting structural components [1] - Lenovo (Beijing) Co., Ltd. was established in 1992 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 5.65 billion HKD [1] Group 2 - According to Tianyancha data, Lenovo (Beijing) Co., Ltd. has invested in 107 companies, participated in 5,000 bidding projects, and holds 1,744 trademark records and 5,000 patent records [1] - The company also possesses 238 administrative licenses, indicating a robust operational framework and regulatory compliance [1]