With the analysis among 27 patents, we discovered top 23 key players by total patent application. Shanghai Hanghai Instruments Co. Ltd., Samsung Electronics Co., Ltd., DENSO Corp. are dominant in this area. They take 14.81% of the total patent filing.
Shanghai Hanghai Instruments Co. Ltd.
Shanghai Shi, China
Patent: 2
Samsung Electronics Co., Ltd.
Aichi-ken, Japan
Patent: 1
California, United States
Patent: 1
Miyagi-ken, Japan
Patent: 1
Ha Er Bin Shi Guang Xue Yi Qi Chang
Heilongjiang Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Fujian Hongbo Ocean Engineering Co., Ltd., Shanghai Zhizai Ming Maritime Technology Development Co., Ltd., Kunming Huazheng Photoelectric Instrument Co., Ltd. take 23.08% of patent filing during this period.
Fujian Hongbo Ocean Engineering Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Zhizai Ming Maritime Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 1
Kunming Huazheng Photoelectric Instrument Co., Ltd.
Yunnan Sheng, China
Patent: 1
Shanghai Hanghai Instruments Co. Ltd.
Shanghai Shi, China
Patent: 1
Suzhou Yuchen Digital Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Xuzhou Jiangmei Science & Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Honghan Optoelectronics Equipment Co., Ltd.
Shanghai Shi, China
Patent: 1
Liaocheng Huazhong New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Bohai Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 1
Wuhu Xinlian Shipbuilding Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Fujian Hongbo Ocean Engineering Co., Ltd., Shanghai Zhizai Ming Maritime Technology Development Co., Ltd., Kunming Huazheng Photoelectric Instrument Co., Ltd. are the most active new entrants in this area.
Fujian Hongbo Ocean Engineering Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghai Zhizai Ming Maritime Technology Development Co., Ltd.
Shanghai Shi, China
Patent: 1
Kunming Huazheng Photoelectric Instrument Co., Ltd.
Yunnan Sheng, China
Patent: 1
Suzhou Yuchen Digital Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Xuzhou Jiangmei Science & Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Honghan Optoelectronics Equipment Co., Ltd.
Shanghai Shi, China
Patent: 1
Liaocheng Huazhong New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Bohai Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 1
Wuhu Xinlian Shipbuilding Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
China University of Geosciences
Beijing Shi, China
Patent: 2