Top 100 Fast-growings companies in Catalytic converter by Most Patent Filing In 5 Years in the China in 2021 – Discovery

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The Catalytic converter top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Catalytic converter Fast-growings 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	Weichai Power Co., Ltd.	Shandong Sheng, China	Diesel engine,Spark plug,Gasoline, ...[+2]	Patent: 38
2	Guangxi Yuchai Machinery Group Co., Ltd.	China	Internal combustion engine,Automotive engineering,Diesel engine, ...[+1]	Patent: 34
3	Sanyang Motor Co., Ltd.	Taiwan Province, China	Automotive engineering,Vehicle brake	Patent: 29
4	Zhejiang Geely Holding Group Co., Ltd.	Zhejiang Sheng, China	Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle, ...[+2]	Patent: 27
5	Hefei Shenzhou Catalytic Purifier Co., Ltd.	Anhui Sheng, China	Automotive engineering	Patent: 14
6	Wuxi Weifu Lida Catalytic Converter Co., Ltd.	Jiangsu Sheng, China	Catalytic converter,Automotive engineering,Exhaust emission, ...[+2]	Patent: 14
7	Ningbo Geely Royal Engine Components Co. Ltd.	China		Patent: 13
8	Zhejiang Geely Royal Engine Co. Ltd.	China		Patent: 12
9	Great Wall Motor Co., Ltd.	Hebei Sheng, China	HAVAL,Sport utility vehicle,Automotive engineering, ...[+2]	Patent: 11
10	Chongqing Changan Automobile Co. Ltd.	Heilongjiang Sheng, China	Product design,Automotive engineering,Spare part, ...[+2]	Patent: 10
11	Taizhou Three Way Vehicle Catalytic Converter Co., Ltd.	Zhejiang Sheng, China	Automotive catalyst,Cisco Catalyst	Patent: 8
12	Kailong High Technology Co., Ltd.	Jiangsu Sheng, China	Selective catalytic reduction,Gasoline,Automotive engineering, ...[+2]	Patent: 8
13	BAIC Motor Corp. Ltd.	Beijing Shi, China	Automotive engineering,Public transport,Electric vehicle, ...[+2]	Patent: 7
14	SAIC Motor Corp. Ltd.	Shanghai Shi, China	Automotive design,Automotive engineering,Automotive industry, ...[+2]	Patent: 6
15	Nanjing Jinhongmao Technology Co. Ltd.	Jiangsu Sheng, China	Telecommunications,Wireless	Patent: 6
16	Zhengzhou Nissan Automobile Co., Ltd.	Henan Sheng, China	Truck,Automotive engineering	Patent: 6
17	Shanghai Walker Exhaust System Co. Ltd.	China		Patent: 6
18	Anhui Jianghuai Automobile Group Corp. Ltd.	Anhui Sheng, China	Chassis,Automotive engineering,Truck, ...[+2]	Patent: 6
19	Dongfeng Motor Corp.	Hubei Sheng, China	Automotive engineering,X-ray fluorescence,X-ray, ...[+2]	Patent: 6
20	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 5
21	Guangzhou Automobile Group Co., Ltd.	Guangdong Sheng, China	Automotive engineering,Sport utility vehicle,Electronic toll collection, ...[+2]	Patent: 5
22	Chery Automobile Co., Ltd.	Anhui Sheng, China	Pinyin,Automotive engineering,Electric vehicle, ...[+2]	Patent: 5
23	Dongfeng Commercial Vehicles Co., Ltd.	Hubei Sheng, China	Truck,Automotive engineering	Patent: 5
24	Yiwu Geely Powertrain Co. Ltd.	Zhejiang Sheng, China	Powertrain,Electronics	Patent: 5
25	Weichai Power Air Purification Technology Co., Ltd.	Shandong Sheng, China	Fishery,Nanotechnology,Chemistry, ...[+2]	Patent: 4
26	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 4
27	FAW Jiefang Automotive Co. Ltd.	Jiangsu Sheng, China	Diesel engine,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 4
28	Jiangxi Isuzu Motors Co. Ltd.	China		Patent: 4
29	Zhejiang Fengrui Engine Co., Ltd.	China		Patent: 4
30	Dongfeng Motor Group Co., Ltd.	Hubei Sheng, China	Automotive engineering,Public transport,Truck, ...[+2]	Patent: 4
31	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 4
32	Baoding Yima Auto Parts Manufacturing Co. Ltd.	China		Patent: 4
33	United Automotive Electronic Systems Co. Ltd.	Shanghai Shi, China	Automotive engineering,Electric vehicle,Oxygen sensor, ...[+2]	Patent: 4
34	Chery Commercial Vehicle (Anhui) Co. Ltd.	Anhui Sheng, China	Welding,Coating,Automotive engineering	Patent: 3
35	Kunming Yunnei Power Co., Ltd.	Sichuan Sheng, China	Diesel engine,Agricultural machinery,Automotive engineering, ...[+2]	Patent: 3
36	Jiangling Motors Co., Ltd.	Fujian Sheng, China	Truck,Automotive engineering,Semi-trailer, ...[+2]	Patent: 3
37	Nanjing Forestry University	Jiangsu Sheng, China	Pinyin,Forestry,Chemistry, ...[+2]	Patent: 3
38	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 3
39	Wuxi Wolff Automotive Technology Co., Ltd.	Jiangsu Sheng, China		Patent: 3
40	Jiangling Holdings Co. Ltd.	Jiangxi Sheng, China	Spare part,Automotive engineering	Patent: 3
41	China Chengda Engineering Co., Ltd.	Sichuan Sheng, China	Petrochemical,Architecture,Construction engineering	Patent: 3
42	Zhejiang Da-Feng Automobile Technology Co. Ltd.	China		Patent: 3
43	SAIC General Motors Corp. Ltd.	Shanghai Shi, China	Spare part,Automotive engineering	Patent: 2
44	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 2
45	Anhui Science & Technology University	Anhui Sheng, China		Patent: 2
46	SAIC-GM-Wuling Automobile Co., Ltd.	China	Automotive engineering,Semi-trailer,Truck, ...[+2]	Patent: 2
47	Wuxi Honghu Muffler Co. Ltd.	China		Patent: 2
48	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 2
49	North China Institute of Aerospace Engineering	China		Patent: 2
50	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 2
51	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 2
52	Yanshan University	Hebei Sheng, China	Pinyin,Materials science,Control theory, ...[+2]	Patent: 2
53	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 2
54	Weifu High-Technology Group Co. Ltd.	Jiangsu Sheng, China	Automotive engineering,Exhaust emission,Fuel injection, ...[+2]	Patent: 2
55	Pan Asia Technical Automotive Center Co., Ltd.	Shanghai Shi, China		Patent: 2
56	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 2
57	Qoros Automotive Co., Ltd.	Shanghai Shi, China	International joint venture,Automotive engineering,Web design, ...[+2]	Patent: 2
58	China Shipbuilding Power Engineering Institute Co. Ltd.	China		Patent: 2
59	Weifang Weichai Power Technology Co., Ltd.	China		Patent: 2
60	Henan Zhongfen Instrument Co. Ltd.	Henan Sheng, China	Medicine	Patent: 2
61	Henan Normal University	Henan Sheng, China	Agriculture,Chemistry,Inorganic chemistry, ...[+2]	Patent: 2
62	Geely Automobile Research Institute (Ningbo) Co., Ltd.	China		Patent: 2
63	Tenneco (Suzhou) Emission System Co., Ltd.	Jiangsu Sheng, China	Automotive engineering	Patent: 2
64	Dongfeng Nanchong Automobile Co. Ltd.	Sichuan Sheng, China		Patent: 2
65	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 2
66	Lovol Heavy Industry Co., Ltd.	Shandong Sheng, China	Combine harvester,Tractor,Agricultural tractor, ...[+2]	Patent: 2
67	Dalian Institute of Chemical Physics Chinese Academy of Sciences	Liaoning Sheng, China	Chemistry,Inorganic chemistry,Catalysis, ...[+2]	Patent: 2
68	Beijing Aerospace Testing Technology Research Institute	China		Patent: 2
69	Borgward Automotive (China) Co., Ltd.	Beijing Shi, China	Automotive engineering	Patent: 2
70	Boe Innovation Investment Co. Ltd.	Beijing Shi, China	Intelligent interface,Semiconductor,Internet of Things, ...[+2]	Patent: 2
71	East China Jiaotong University	Fujian Sheng, China	Computer science,Materials science,Mathematics, ...[+2]	Patent: 2
72	Yancheng Institute of Technology	Jiangsu Sheng, China		Patent: 2
73	Chengdu Gaoyuan Automobile Industry Co., Ltd.	China		Patent: 2
74	Tianjin University of Science & Technology	Guangdong Sheng, China	Chemistry,Biochemistry,Chromatography, ...[+2]	Patent: 2
75	BYD Co., Ltd.	Guangdong Sheng, China	Handset,Automotive engineering,Electric vehicle, ...[+2]	Patent: 2
76	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 2
77	BOE Technology Group Co., Ltd.	Beijing Shi, China	Production line,Electronic visual display,Semiconductor, ...[+2]	Patent: 2
78	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 1
79	Foshan University	China		Patent: 1
80	Qingdao Ruiyuan Engineering Group Co. Ltd.	China		Patent: 1
81	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 1
82	Hubei Hangte Technology Co. Ltd.	China	Vehicle brake,Automotive engineering	Patent: 1
83	Wkk Trading Shanghai Co. Ltd.	China		Patent: 1
84	Zhongjie (Jiangsu) Technology Co., Ltd.	Jiangsu Sheng, China	Automotive engineering	Patent: 1
85	Ningbo New Huatai Plastics Electric Appliance Co. Ltd.	Zhejiang Sheng, China	Truck	Patent: 1
86	Chery Automobile Henan Co. Ltd.	China		Patent: 1
87	Huizhou Byd Battery Co., Ltd.	Guangdong Sheng, China	Electronics	Patent: 1
88	Wuhu Institute of Technology	China		Patent: 1
89	Chinese Research Academy of Environmental Sciences	China		Patent: 1
90	Dongtai China Glass Special Glass Co. Ltd.	Jiangsu Sheng, China	Industrial engineering	Patent: 1
91	SINOPEC Shanghai Research Institute of Petrochemical Technolog	China		Patent: 1
92	Jinling Institute of Technology	Jiangsu Sheng, China	The Internet,Academic Training,Educational institution, ...[+2]	Patent: 1
93	Qingling Motors Group Co. Ltd.	Chongqing Shi, China	Semi-trailer,Truck	Patent: 1
94	Yangchun New Steel Co., Ltd.	Guangdong Sheng, China	Ferroalloy,Mining engineering,Natural resource management, ...[+2]	Patent: 1
95	New Solar Technology Group Co., Ltd.	Jiangsu Sheng, China	Solar technology,Chemical engineering	Patent: 1
96	Tianjin Jieqiang Power Equipment Co., Ltd.	Tianjin Shi, China	Electrical equipment,Computer hardware,Electronics	Patent: 1
97	Yancheng Jiangdong Gasoline Engine Manufacturing Co., Ltd.	Jiangsu Sheng, China	Gas engine,Automotive engineering,Kerosene, ...[+2]	Patent: 1
98	North China University of Water Resources & Electric Power	China		Patent: 1
99	DIAS Automotive Electronic Systems Co., Ltd.	China		Patent: 1
100	University of Shanghai for Science & Technology	Shanghai, China	Medical school,Engineering education,Internationalization, ...[+2]	Patent: 1