格隆汇2月25日丨帝欧水华(002798.SZ)公布，公司下属子公司于近日取得国家知识产权局颁发的发明专 利证书2项。专利名称：一种基于工业固废的低温快烧陶瓷砖及其制备方法，专利号： ZL202311415160.8；专利名称：一种辐射制冷釉料及其制备方法、轻质陶瓷砖，专利号： ZL202411788031.8。 ...

Group 1 - The core point of the article is that Guoguang Co., Ltd. (002749.SZ) announced that its subsidiary, Sichuan Jiazhi Ecological Technology Co., Ltd., has received an invention patent certificate from the National Intellectual Property Administration for a herbicide composition and its application [1] - The patent number is ZL 2023 1 0740083.7, and the invention involves the combined use of two active ingredients, metsulfuron-methyl and dichloroacetic acid, which demonstrate additive or synergistic effects [1] - This herbicide is reported to be very safe for warm-season turfgrass, specifically for the control of Poa annua, and shows good efficacy in removing monocotyledonous weeds with minimal environmental pollution, making it suitable for large-scale application [1]

证券之星消息，根据天眼查APP数据显示中国石油（601857）新获得一项发明专利授权，专利名为"一 种抗钒催化裂化催化剂的制备方法"，专利申请号为CN202310439080.X，授权日为2026年1月27日。 专利摘要：本发明公开了一种抗钒催化裂化催化剂的制备方法，括以下步骤：S1，将废催化剂与碱混 合研磨，然后与高岭土、粘结剂混合，打浆，喷雾，制成喷雾微球；S2，喷雾微球经高温焙烧转化为 高土球后，与水、碱液、硅源、导向剂混合，晶化，得到NaY/高岭土复合微球；S3，将NaY/高岭土复 合微球进行铵盐和稀土化合物交换，焙烧，沉淀抗钒组分，得到抗钒催化裂化催化剂。本发明通过废催 化剂混合研磨，随后与高岭土混合打浆制备喷雾微球，经高温焙烧、原位晶化、改性得到一种抗钒型催 化裂化催化剂。废催化剂与碱进行研磨处理，在对废催化剂细化的同时，还可对废催化剂中的硅铝源进 行更好的活化，提高其反应活性。 今年以来中国石油新获得专利授权201个，较去年同期增加了67.5%。结合公司2025年中报财务数据， 2025上半年公司在研发方面投入了98.99亿元，同比增2.51%。 通过天眼查大数据分析，中国石油天然气股份有限公司 ...

Core Insights - By the end of 2025, the number of valid invention patents in mainland China is expected to reach 5.32 million, with a high-value invention patent ownership rate of 16 per 10,000 people [1] - Key regions show strong vitality, with the total number of valid invention patents in these areas accounting for approximately two-thirds of the national total [1]

Group 1 - The core point of the article is that China Petroleum (601857) has recently obtained a new invention patent titled "Method and Device for Predicting the Downhole Passage of Casing," with the application number CN202511471376.5, authorized on January 23, 2026 [1] - The patent involves a method for predicting the downhole passage of casing, which includes obtaining drilling data for each measurement point, calculating axial force, mechanical resistance, and safety factors, and determining the prediction results based on these calculations [1] - In 2023, China Petroleum has received 152 new patent authorizations, representing a 210.2% increase compared to the same period last year [1] Group 2 - In the first half of 2025, China Petroleum invested 9.899 billion yuan in research and development, which is a 2.51% increase year-on-year [1] - The company has made investments in 1,297 enterprises and participated in 443 bidding projects [2] - China Petroleum holds 105 trademark information entries and 48,144 patent information entries, along with 168 administrative licenses [2]

Group 1 - Company Ansteel Co., Ltd. has recently obtained a patent for a low-cost J55 grade oil casing, with the patent application number CN202511387178.0 and authorization date set for January 9, 2026 [1] - The patent involves a seamless pipe manufacturing technology, specifically focusing on a low-cost J55 grade oil casing with specific chemical compositions, including C: 0.28%-0.32%, Si: 0.15%-0.25%, Mn: 0.8%-1.0%, P≤0.02%, S≤0.01%, Ti: 0.01%-0.02%, Al: 0.015%-0.025%, with the remainder being Fe and unavoidable impurities [1] - Ansteel has received a total of 163 patent authorizations this year, representing an increase of 1381.82% compared to the same period last year [1] Group 2 - In the first half of 2025, Ansteel invested 259 million yuan in research and development, which is a year-on-year increase of 35.6% [1] - The company has made investments in 54 enterprises and participated in 67,689 bidding projects [2] - Ansteel holds 15 trademark information entries, 10,953 patent information entries, 165 copyright information entries, and has 616 administrative licenses [2]

Core Viewpoint - The State Council Information Office announced that by the end of 2025, the effective number of invention patents in China (excluding Hong Kong, Macau, and Taiwan) is expected to reach 5.32 million, with continuous improvement in patent innovation quality and accelerated realization of intellectual property benefits [1] Group 1: Patent Statistics - By 2025, a total of 972,000 invention patents will be authorized, with the examination period reduced to 15 months [1] - The effective number of high-value invention patents is projected to reach 2.29 million, accounting for 43.1% of the total effective invention patents [1] - The per capita high-value invention patent ownership is expected to reach 16, exceeding the targets set in the 14th Five-Year Plan [1] Group 2: Trademark and Geographical Indication - By 2025, 4.206 million trademarks will be registered, with an average examination period stable at 4 months and a passing rate exceeding 97% [1] - The effective number of registered trademarks in China is projected to be 49.877 million by the end of 2025 [1] - China's brand value among the top 5000 global brands is estimated at $1.81 trillion, ranking second globally [1] - A total of 5,066 geographical indication products have been recognized, contributing nearly 1 trillion yuan in annual output value, supporting regional economic development [1]

Core Viewpoint - As of January 23, 2023, the Vice President of the National Intellectual Property Administration of China announced significant growth in the country's intellectual property landscape, projecting that by the end of 2025, China will have 5.32 million valid invention patents and a trademark registration of 49.87 million, indicating a strong emphasis on innovation and brand value in the economy [1] Group 1 - By the end of 2025, the number of valid invention patents in China is expected to reach 5.32 million [1] - The number of high-value invention patents per 10,000 people in China is projected to be 16 [1] - The effective registered trademark count in China is anticipated to reach 49.87 million [1] Group 2 - China's brand value among the top 5000 global brands is estimated at 1.81 trillion USD, ranking second globally [1]

Core Viewpoint - The press conference held by the State Council Information Office highlighted the progress of intellectual property work in China, aiming for significant growth in patent numbers and quality by the end of 2025 [1] Group 1: Patent Statistics - By the end of 2025, the effective number of invention patents in China (excluding Hong Kong, Macau, and Taiwan) is expected to reach 5.32 million, with a high-value invention patent ownership rate of 16 per 10,000 people [1] - In 2025, a total of 972,000 invention patents, 1.461 million utility model patents, and 666,000 design patents are projected to be granted [1] - The examination cycle for invention patents is expected to be reduced to 15 months, with a case closure accuracy rate improved to 95.6% [1] Group 2: International Applications and Agreements - China is anticipated to receive 78,000 PCT international patent applications [1] - Domestic applicants submitted 2,844 international design applications under the Hague Agreement [1] Group 3: Economic Impact - The value added by patent-intensive industries is projected to account for 13.38% of GDP by 2024, exceeding the expectations set in the "14th Five-Year Plan" for intellectual property [1]

Core Insights - The average examination period for invention patents in China has been reduced from 20 months at the end of the 13th Five-Year Plan to 15 months by the end of 2025, achieving the fastest level internationally under the same examination system [1] - The average examination period for trademark registration remains stable at 4 months, with examination, opposition, and review sampling pass rates exceeding 97% [1] - The effective number of domestic invention patents in China exceeds 5 million, with a high-value invention patent ownership rate of 16 per 10,000 people, surpassing the targets set in the 14th Five-Year Plan [1] Intellectual Property Protection - The number of national-level intellectual property protection centers and rapid rights protection centers has reached 129, with a total of 480,000 intellectual property protection cases accepted [1] - The overseas intellectual property dispute response guidance work platform has reached 116, providing guidance for over 4,200 disputes and helping companies recover nearly 41 billion yuan [1] - The social satisfaction rate for intellectual property protection has increased from 80.05 points in 2020 to 82.81 points in 2025 [1] Global Innovation Ranking - According to the World Intellectual Property Organization's Global Innovation Index Report 2025, China has improved its ranking to 10th place, entering the global top ten for the first time [1] - The number of global top 100 innovation clusters owned by China has reached 24, ranking first among all countries for three consecutive years, with the Shenzhen-Hong Kong-Guangzhou cluster ranking first globally for the first time [1]