Sou Hu Cai Jing·2026-01-03 03:56Core Insights - The State Intellectual Property Office of China has granted a patent titled "A Marine Umbilical Cable and Equipment" to several companies including Zhongtian Technology Submarine Cable Co., Ltd. and Jiangsu Zhongtian Technology Co., Ltd. The patent authorization announcement number is CN118335392B, with an application date of April 2024 [1][2]. Company Summaries - Zhongtian Technology Submarine Cable Co., Ltd. was established in 2004 and is located in Nantong City. The company primarily engages in the manufacturing of electrical machinery and equipment, with a registered capital of 1.88 billion RMB. It has invested in 7 companies, participated in 5,000 bidding projects, holds 7 trademark registrations, 599 patents, and possesses 343 administrative licenses [1]. - Jiangsu Zhongtian Technology Co., Ltd. was founded in 1996 and is also based in Nantong City. This company focuses on electrical machinery and equipment manufacturing, with a registered capital of approximately 3.41 billion RMB. It has invested in 58 companies, participated in 5,000 bidding projects, holds 70 trademarks, 2,060 patents, and has 7,371 administrative licenses [1]. - Zhongtian Dafeng Submarine Cable Co., Ltd. was established in 2020 and is located in Yancheng City. The company operates in the electrical machinery and equipment manufacturing sector, with a registered capital of 200 million RMB. It has participated in 19 bidding projects, holds 109 patents, and has 16 administrative licenses [2]. - Shandong Haigong Cable Co., Ltd. was founded in 2022 and is situated in Weihai City. This company is also involved in electrical machinery and equipment manufacturing, with a registered capital of approximately 27.1 million RMB. It has invested in 2 companies, participated in 20 bidding projects, holds 49 patents, and has 18 administrative licenses [2]. - Nanhai Submarine Cable Co., Ltd. was established in 2019 and is located in Shanwei City. The company focuses on electrical machinery and equipment manufacturing, with a registered capital of 700 million RMB. It has invested in 1 company, participated in 145 bidding projects, holds 156 patents, and has 35 administrative licenses [2].