Core Viewpoint - China Petroleum & Chemical Corporation has obtained a patent for a method and system for continuous preparation of polypropylene, indicating its focus on innovation and technology in the petrochemical sector [1] Company Overview - China Petroleum & Chemical Corporation, established in 2000, is primarily engaged in oil and gas extraction, with a registered capital of approximately 12.17 billion RMB [1] - The company has made investments in 263 enterprises and participated in 5,000 bidding projects, showcasing its extensive operational footprint [1] Intellectual Property - The company holds 5,000 patent records and 45 trademark records, reflecting its commitment to research and development [1] - The newly acquired patent, CN116410381B, was applied for on December 2021, highlighting the company's ongoing innovation efforts [1] Regulatory and Administrative Aspects - China Petroleum & Chemical Corporation possesses 40 administrative licenses, indicating its compliance with regulatory requirements in its operations [1]

Company Announcements - Dameng Data's director and senior vice president is under investigation [1] - Tianxiaxiu plans to issue H-shares and list on the Hong Kong Stock Exchange [1] - Ganneng Energy intends to transfer 65% equity of Ganneng Lingfeng [1] - China Petroleum & Chemical Corporation plans to repurchase shares worth 500 million to 1 billion [1] - Dongbei Group plans to repurchase shares worth 40 million to 80 million [1] Project Investments - Lanshi Heavy Industry plans to invest in the construction of supporting facilities for the Xinjiang Lanshi Industrial Park [1] - Chende International's Dener Xiangjiang Company plans to invest 15.38 million in an ecological power station project [1] - Lanshi Heavy Industry also plans to invest in enhancing nuclear power equipment production capacity in Qingdao [1] Performance Reports - Sany Heavy Industry reported a net profit of 5.216 billion, a year-on-year increase of 46% [2] - Huadian Electric reported a net profit of 1.683 billion, a year-on-year increase of 47.5% [2] - Gree Electric reported a net profit of 1.417 billion, a year-on-year increase of 15.65% [2] - StarNet Ruijie reported a net profit of 212 million, a year-on-year increase of 69.32% [2] Shareholding Changes - Yintai Holdings plans to increase its stake by 1% to 2% [2] - Boji Pharmaceutical's actual controller Wang Tingchun and his concerted party plan to reduce their holdings by no more than 3% [2] Strategic Partnerships - Gree Electric signed a strategic cooperation agreement with Weilan Lithium Core for the joint development of ultra-high energy density battery materials [2] - Zhenghe Industrial plans to raise no more than 818 million through a private placement for agricultural machinery component expansion projects [2]

天眼查商业履历信息显示，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，实缴资本16000000万人民币。公司 法定代表人为戴厚良。 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1287家企业，参与招投标项目443 次，知识产权方面有商标信息38条，专利信息5000条，此外企业还拥有行政许可168个。 金融界消息 截至2025年8月20日收盘，中国石油（601857）报收于8.62元，上涨1.17%，换手率0.08%， 成交量134.39万手，成交金额11.55亿元。 资金流向方面，今日主力资金净流入1.06亿元，占比成交额9.17%。其中，超大单净流入6794.81万元、 占成交额5.88%，大单净流入3800.15万元、占成交额3.29%，中单净流出流出8019.51万元、占成交额 6.94%，小单净流出2575.45万元、占成交额2.23%。 中国石油最新一期业绩显示，截至2025一季报，公司营业总收入7531.08亿元、同比减少7.34%，归属净 利润468.07亿元，同比增长2.27%，扣非净 ...

Group 1 - The State Intellectual Property Office of China granted a patent titled "Glass Plate Liquid Level Meter and Liquid Level Measurement Method" to China Petroleum & Chemical Corporation, Sinopec Guangzhou Engineering Co., Ltd., and Sinopec Refining Engineering Group Co., Ltd. The patent authorization announcement number is CN115406501B, with an application date of September 2021 [1] - China Petroleum & Chemical Corporation, established in 2000 and located in Beijing, primarily engages in oil and gas extraction. The company has a registered capital of 12,173,968.9893 thousand RMB. It has invested in 263 enterprises, participated in 5,000 bidding projects, holds 45 trademark records, and has 5,000 patent records, along with 40 administrative licenses [1] - Sinopec Guangzhou Engineering Co., Ltd., founded in 1998 and based in Guangzhou, focuses on professional technical services. The company has a registered capital of 30,000 thousand RMB. It has invested in 2 enterprises, participated in 4,291 bidding projects, holds 4 trademark records, and has 863 patent records, along with 22 administrative licenses [1] - Sinopec Refining Engineering Group Co., Ltd., established in 2007 and located in Beijing, primarily operates in water management. The company has a registered capital of 441,854.35 thousand RMB. It has invested in 12 enterprises, participated in 63 bidding projects, holds 5,000 patent records, and has 4 administrative licenses [2]

Group 1 - The State Intellectual Property Office of China has granted a patent for "Metal Material Corrosion Monitoring Probe and Monitoring Method" to China Petroleum & Chemical Corporation and Sinopec Safety Engineering Research Institute [1] - China Petroleum & Chemical Corporation, established in 2000, is primarily engaged in oil and gas extraction, with a registered capital of 12,173,968.9893 thousand RMB [1] - The company has invested in 263 enterprises, participated in 5,000 bidding projects, holds 45 trademark registrations, and has 5,000 patent records, along with 40 administrative licenses [1] Group 2 - Sinopec Safety Engineering Research Institute, founded in 2021, focuses on research and experimental development, with a registered capital of 49,900 thousand RMB [1] - The institute has invested in 4 enterprises, participated in 1,419 bidding projects, holds 15 trademark registrations, and has 1,828 patent records, along with 15 administrative licenses [1]

2025年8月15日，国家统计局发布数据显示，7月份，规模以上工业增加值同比实际增长5.7%。 其 中，石油和天然气开采业同比增长4.1%，化学原料和化学制品制造业同比增长7.2%。 1-7月份，规模以上工业增加值同比增长6.3%。其中，石油和天然气开采业同比增长3.7%，化学原 料和化学制品制造业同比增长8.0%。 分三大门类看，7月份，采矿业增加值同比增长5.0%，制造业增长6.2%，电力、热力、燃气及水生 产和供应业增长3.3%。 分经济类型看，7月份，国有控股企业增加值同比增长5.4%；股份制企业增长6.5%，外商及港澳台 投资企业增长2.8%；私营企业增长5.0%。 分行业看，7月份，41个大类行业中有35个行业增加值保持同比增长。其中，煤炭开采和洗选业增 长4.2%，石油和天然气开采业增长4.1%，农副食品加工业增长5.6%，酒、饮料和精制茶制造业增长 0.1%，纺织业增长1.7%，化学原料和化学制品制造业增长7.2%，非金属矿物制品业下降0.6%，黑色金 属冶炼和压延加工业增长8.6%，有色金属冶炼和压延加工业增长6.8%，通用设备制造业增长8.4%，专 用设备制造业增长3.8%，汽车制造业增长 ...

来源：金融界 天眼查资料显示，中国石油化工股份有限公司，成立于2000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12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 中国石化工程建设有限公司，成立于1985年，位于北京市，是一家以从事新闻和出版业为主的企业。企 业注册资本50000万人民币。通过天眼查大数据分析，中国石化工程建设有限公司共对外投资了8家企 业，参与招投标项目5000次，财产线索方面有商标信息26条，专利信息1659条，此外企业还拥有行政许 可63个。 金融界2025年8月19日消息，国家知识产权局信息显示，中国石油化工股份有限公司;中国石化工程建设 有限公司取得一项名为"一种醇制低碳烯烃的装置和方法"的专利，授权公告号CN114644541B，申请日 期为2020年12月。 ...

中石化安全工程研究院有限公司，成立于2021年，位于青岛市，是一家以从事研究和试验发展为主的企 业。企业注册资本49900万人民币。通过天眼查大数据分析，中石化安全工程研究院有限公司共对外投 资了4家企业，参与招投标项目1419次，财产线索方面有商标信息15条，专利信息1828条，此外企业还 拥有行政许可15个。 来源：金融界 金融界2025年8月19日消息，国家知识产权局信息显示，中国石油化工股份有限公司、中石化安全工程 研究院有限公司取得一项名为"苯硝化反应失控识别方法、识别系统及失控抑制方法"的专利，授权公告 号CN116779047B，申请日期为2022年03月。 天眼查资料显示，中国石油化工股份有限公司，成立于2000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12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了263家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可40个。 ...

Group 1 - The core point of the article is that Shaanxi Yanchang Petroleum (Group) Co., Ltd. has obtained a patent for a method analyzing the dynamic and static connectivity of oil-water well sand bodies, with the patent granted on July 2023 [1] - Shaanxi Yanchang Petroleum was established in 1996 and is primarily engaged in oil and gas extraction, located in Yan'an City [1] - The company has a registered capital of 1 billion RMB and has invested in 100 enterprises, participated in 5000 bidding projects, and holds 1137 patents along with 373 trademark registrations [1]

Group 1 - China National Offshore Oil Corporation (CNOOC) and CNOOC Oilfield Services Co., Ltd. applied for a patent for a "Downhole Wireless Data Receiver and Direct Reading System" with publication number CN120498461A, filed on June 2025 [1] - The patent involves a downhole wireless data receiver that includes an electronic circuit assembly, antenna short section assembly, and quartz pressure sensor assembly, designed for measuring pressure and temperature parameters [1] - The components of the wireless data receiver are connected using quick-rotating nuts, allowing for easy disassembly [1] Group 2 - CNOOC was established in 1983, located in Beijing, primarily engaged in oil and gas extraction, with a registered capital of 11,380 million RMB [2] - CNOOC has invested in 45 companies, participated in 5,000 bidding projects, and holds 281 trademark records and 5,000 patent records [2] - CNOOC Oilfield Services Co., Ltd. was founded in 2001, based in Tianjin, focusing on business services, with a registered capital of 477.1592 million RMB [2] - CNOOC Oilfield Services has invested in 11 companies, participated in 5,000 bidding projects, and holds 273 trademark records and 2,376 patent records [2]