Group 1 - The State Intellectual Property Office of China granted a patent for an "online fault detection method and system to improve the stability of propellers" to three companies: Beijing Shihang Huayuan Technology Co., Ltd., Suzhou Shihang Intelligent Technology Co., Ltd., and Beijing Shihang Intelligent Technology Co., Ltd. The patent authorization announcement number is CN118928701B, with an application date of July 2024 [1] - Beijing Shihang Huayuan Technology Co., Ltd. was established in 2020, located in Beijing, with a registered capital of 10 million RMB. The company has participated in 2 bidding projects and holds 24 patent records, along with 1 administrative license [1] - Suzhou Shihang Intelligent Technology Co., Ltd. was founded in 2023, located in Suzhou, with a registered capital of approximately 2.73 million RMB. The company has invested in 1 enterprise, participated in 5 bidding projects, and holds 72 trademark records and 45 patent records, along with 2 administrative licenses [1] - Beijing Shihang Intelligent Technology Co., Ltd. was established in 2023, located in Beijing, with a registered capital of 10 million RMB. The company has invested in 1 enterprise and holds 22 patent records, along with 1 administrative license [2]
世航华远等取得提高推进器稳定性在线故障检测方法及系统专利
Sou Hu Cai Jing·2025-08-02 03:49