With the analysis among 161,817 patents, we discovered top 477 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Samsung SDI Co., Ltd. are dominant in this area. They take 4.70% of the total patent filing.
Tokyo-to, Japan
Patent: 2,847
Osaka-fu, Japan
Patent: 2,559
Chungcheongnam-do, South Korea
Patent: 2,194
Tokyo-to, Japan
Patent: 2,005
Tokyo-to, Japan
Patent: 1,965
Tokyo-to, Japan
Patent: 1,786
Tokyo-to, Japan
Patent: 1,673
Tokyo-to, Japan
Patent: 1,559
Tokushima-ken, Japan
Patent: 1,446
Kyoto-fu, Japan
Patent: 1,165
With the analysis among 1,308 patents, we discovered top 232 start-ups by total patent application. Kyulux, Inc., Institut National de la Santé et de la Recherche Médicale, Verily Life Sciences LLC are active in this area.
Fukuoka-ken, Japan
Patent: 191
California, United States
Patent: 63
Tokyo-to, Japan
Patent: 62
California, United States
Patent: 31
Beijing Shi, China
Patent: 31
Jiangsu Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 29
California, United States
Patent: 27
Washington, United States
Patent: 27
With the analysis among related 47,787 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nichia Corp., Panasonic Intellectual Property Management Co. Ltd., Denka Corp. take 2.48% of patent filing during this period.
Tokushima-ken, Japan
Patent: 491
Osaka-fu, Japan
Patent: 406
New York, United States
Patent: 290
Kanagawa-ken, Japan
Patent: 272
Guangdong Sheng, China
Patent: 272
Zhejiang Sheng, China
Patent: 270
Tokyo-to, Japan
Patent: 267
Jilin Sheng, China
Patent: 256
Shandong Sheng, China
Patent: 254
Shanxi Sheng, China
Patent: 219
With the analysis among related 47,787 patents in last 5 years, we discover 29 new entrants. Cilag GmbH International, Ethicon LLC, Outotec (Finland) Oy are the most active new entrants in this area.
Zug, Switzerland
Patent: 105
Delaware, United States
Patent: 83
Shanxi Sheng, China
Patent: 31
California, United States
Patent: 31
Guangdong Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 27
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Patent: 26
Guangdong Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 23
With the analysis among 54,324 patents, we discovered top 351 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, Jilin University are dominant in this area. They take 4.08% of the total patent filing.
Zhejiang Sheng, China
Patent: 665
Guangdong Sheng, China
Patent: 487
Jilin Sheng, China
Patent: 486
Beijing Shi, China
Patent: 482
Shandong Sheng, China
Patent: 452
Jiangsu Sheng, China
Patent: 403
Jiangsu Sheng, China
Patent: 363
Shanghai Shi, China
Patent: 353
Liaoning Sheng, China
Patent: 349
Shanxi Sheng, China
Patent: 346