Top 50 Key Players companies in Charging station by Most Patent Citation in the China in 2021 – Discovery

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The Charging station top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Citation Charging station Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

1	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	patent citation: 1,007
2	Hewlett-Packard Development Co.	Beijing Shi, China	Personal computer,Computer hardware,Graphics processing unit, ...[+2]	patent citation: 275
3	BYD Co., Ltd.	Guangdong Sheng, China	Handset,Automotive engineering,Electric vehicle, ...[+2]	patent citation: 271
4	Suzhou Positec Power Tools Co. Ltd.	China		patent citation: 168
5	State Grid Beijing Electric Power Co.	China	Power grid	patent citation: 146
6	Shandong Luneng Intelligent Technology Co. Ltd.	China		patent citation: 128
7	Delta Electronics, Inc.	Taiwan Province, China	Electronics,Automation,Semiconductor, ...[+2]	patent citation: 107
8	State Grid Shanghai Municipal Electric Power Co.	Shanghai Shi, China	Electricity,Power transmission,Electric power transmission	patent citation: 107
9	Delta Energy Technology (Shanghai) Co. Ltd.	Shanghai Shi, China		patent citation: 98
10	Jiangsu Electric Power Co.	Jiangsu Sheng, China	Power transmission,Electric power transmission	patent citation: 87
11	Hon Hai Precision Industry Co., Ltd.	Taiwan Province, China	Computer hardware,Electronics,Wireless connectivity, ...[+2]	patent citation: 77
12	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	patent citation: 71
13	Shanghai Fuel Cell Vehicle Powertrain Co., Ltd.	Shanghai Shi, China	Cell,Automotive engineering,Power control, ...[+1]	patent citation: 66
14	XJ Electric Co., Ltd.	Henan Sheng, China	Manufacturing engineering,Electrical equipment,Electronics, ...[+2]	patent citation: 60
15	Powertech Industrial Co., Ltd.	Taiwan Province, China	Electronic circuit,Electric power transmission,Electronics, ...[+2]	patent citation: 57
16	SIASUN Robot & Automation CO., Ltd.	Shanghai Shi, China	Automation,Robotics,Industrial engineering, ...[+2]	patent citation: 54
17	Tianjin Electric Power Corp.	Tianjin Shi, China	Electromagnetic clutch,Pulley,Machine element, ...[+2]	patent citation: 54
18	Fujian Electric Power Co., Ltd.	Fujian Sheng, China	Offshore wind power,Wind power,Power transmission	patent citation: 54
19	Zhejiang Electric Power Co., Ltd.	Zhejiang Sheng, China	Power grid,Power transmission,Virtual currency, ...[+2]	patent citation: 50
20	Shenzhen Green Planet Internet New Energy Technology Co., Ltd.	China		patent citation: 47
21	Xuchang Xuji Software Technology Co., Ltd.	China		patent citation: 45
22	Micro-Star International Co., Ltd.	Taiwan Province, China	Computer hardware,Electronics,Laptop, ...[+2]	patent citation: 43
23	Guangzhou Chengxing Zhidong Automotive Technology Co., Ltd.	Guangdong Sheng, China	Electric vehicle,Automotive engineering,Artificial intelligence, ...[+2]	patent citation: 42
24	State Grid Electric Power Research Institute	Jiangsu Sheng, China	Power transmission	patent citation: 41
25	Nanjing Kangni New Energy Auto Parts Co., Ltd.	Jiangsu Sheng, China	High voltage,Electronics,High pressure	patent citation: 41
26	Shenzhen Greenwheel Electric Vehicle Co., Ltd.	Guangdong Sheng, China		patent citation: 40
27	Shanghai Ruihua Group Co. Ltd.	China		patent citation: 40
28	Shenzhen Power Supply Co. Ltd.	China		patent citation: 38
29	Ningbo Electric Power Bureau	China		patent citation: 37
30	Yutong Bus Co., Ltd.	Shanxi Sheng, China	S-Bus,Automotive engineering,Electric bus, ...[+2]	patent citation: 36
31	State Grid Anhui Electric Power Co.	China	Electricity,Transmission system,Solar power, ...[+2]	patent citation: 35
32	Zhejiang Huayun Information Technology Co., Ltd.	Zhejiang Sheng, China	Information technology consulting,Systems design	patent citation: 34
33	Beijing Huashang Sanyou New Energy Technology Co. Ltd.	China		patent citation: 33
34	Beijing Dianba Technology Co. Ltd.	China		patent citation: 33
35	ENN Solar Energy Co. Ltd.	Hebei Sheng, China	Semiconductor,Thin film,Silicon, ...[+2]	patent citation: 32
36	Zhejiang Yat Electrical Appliance Co., Ltd.	China	High pressure,Manufacturing engineering,Mechanical engineering, ...[+2]	patent citation: 31
37	Zhuhai Titans Technology Co., Ltd.	Guangdong Sheng, China	Electronic product,Power transmission	patent citation: 29
38	Lenovo PC International Ltd.	Hong Kong SAR, China		patent citation: 27
39	Beijing Jiyeda Electric Co. Ltd.	China		patent citation: 26
40	Shanghai Huapeng Explosion-Proof Technology Co. Ltd.	China		patent citation: 26
41	Hongyun Pharmaceutical (Lianghe) Co., Ltd.	Yunnan Sheng, China		patent citation: 25
42	State Grid Jiangxi Electric Power Co., Ltd.	Jiangxi Sheng, China	Electricity,Electric power transmission,Distribution center, ...[+2]	patent citation: 24
43	Automotive Research & Testing Center	Taiwan Province, China		patent citation: 23
44	Fujian Yirong Information Technology Co Ltd.	China		patent citation: 23
45	Heilongjiang Electric Power Research Institute	Heilongjiang Sheng, China		patent citation: 23
46	Shanghai Electric Holding Group Co., Ltd.	Shanghai Shi, China	Power transmission,Turbine,Wind power, ...[+2]	patent citation: 22
47	NARI Group Corp.	Jiangsu Sheng, China	Theoretical research,Electronics,Switchgear, ...[+2]	patent citation: 22
48	Thunder Power New Energy Vehicle Development Co., Ltd.	Hong Kong SAR, China		patent citation: 22
49	Shenzhen Clou Electronics Co., Ltd.	Guangdong Sheng, China	Energy storage,Enterprise software,Electronics, ...[+2]	patent citation: 21
50	Beijing Sutong Technology Co. Ltd.	China		patent citation: 21