With the analysis among 1,459 patents, we discovered top 311 key players by total patent application. Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Oceans King Lighting Engineering Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd. are dominant in this area. They take 9.87% of the total patent filing.
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 49
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 48
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 39
International Business Machines Corp.
New York, United States
Patent: 35
Virginia, United States
Patent: 35
Tokyo-to, Japan
Patent: 32
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 30
With the analysis among 19 patents, we discovered top 5 start-ups by total patent application. JOLED, Inc., Spark Thermionics, Inc., Emberion Oy are active in this area.
California, United States
Patent: 6
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Xinyuanji Semiconductor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 220 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing SK hynix, Inc., Face International Corp., Panasonic Intellectual Property Management Co. Ltd. take 19.55% of patent filing during this period.
Virginia, United States
Patent: 17
Panasonic Intellectual Property Management Co. Ltd.
Samsung Electronics Co., Ltd.
Research & Business Foundation Sungkyunkwan University
California, United States
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 5
Guangdong Juhua Printing Display Technology Co. Ltd.
Guangdong Sheng, China
Patent: 4
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 4
With the analysis among related 220 patents in last 5 years, we discover 53 new entrants. Spark Thermionics, Inc., Phosenergy Ltd., Taizhou Longji Leye Photovoltaic Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 6
Taizhou Longji Leye Photovoltaic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 3
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Yuanxin Carbon-based Integrated Circuit Research Institute
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Patent: 2
Jiangsu Akcome Energy Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanxi Zhongke Lu'an Ultraviolet Photoelectric Technology Co., Ltd.
Shanxi Sheng, China
Patent: 2
With the analysis among 280 patents, we discovered top 68 universities and scientific research institutions by total patent application. Peking University, Colorado State University, Tsinghua University are dominant in this area. They take 14.64% of the total patent filing.
Beijing Shi, China
Patent: 9
Colorado State University
Colorado, United States
Patent: 9
Beijing Shi, China
Patent: 8
North China Electric Power University
Beijing Shi, China
Patent: 8
Miyagi-ken, Japan
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
The Ohio State University
Ohio, United States
Patent: 6
BRISTOL, United Kingdom
Patent: 5
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 5