Top 100 Fast-growings companies in Dielectric barrier discharge by Most Patent Filing In 3 Years in the world in 2020 – Discovery

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The Dielectric barrier discharge top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Dielectric barrier discharge Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Dielectric-barrier discharge (DBD) is the electrical discharge between two electrodes separated by an insulating dielectric barrier. Originally called silent (inaudible) discharge and also known as ozone production discharge or partial discharge, it was first reported by Ernst Werner von Siemens in 1857. On right, the schematic diagram shows a typical construction of a DBD wherein one of the two electrodes is covered with a dielectric barrier material. The lines between the dielectric and the electrode are representative of the discharge filaments, which are normally visible to the naked eye. Below this, the photograph shows an atmospheric DBD discharge occurring in between two steel electrode plates, each covered with a dielectric (mica) sheet. The filaments are columns of conducting plasma, and the foot of each filament is representative of the surface accumulated charge.

Ranking Year:

Region:

Ranking:

1	Dalian Minzu University	Liaoning Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 18
2	CINOGY GmbH	Germany	Optical instrument,Laundry	Patent: 13
3	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 13
4	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 12
5	Chongqing Technology & Business University	Chongqing Shi, China	Public university,Mathematics,Chemistry, ...[+2]	Patent: 12
6	Jiangsu University	Guangdong Sheng, China	Doctoral research,Pinyin,Materials science, ...[+2]	Patent: 11
7	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 10
8	Advanced Industrial Science & Technology	Tokyo, Japan	Graphene,Association (object-oriented programming)	Patent: 9
9	Northeast Forestry University	China	Forestry,Pinyin,Jurisdiction, ...[+2]	Patent: 9
10	ABB Ltd.	ZURICH, Switzerland	Robotics,Electrical equipment,Public transport, ...[+2]	Patent: 8
11	ABB Automation, Inc.	United States	Automation,Manufacturing engineering,Mechanical engineering, ...[+2]	Patent: 8
12	STARTUP NanoGuard Technologies LLC	Missouri, United States	Plasma,Food processing,Organic matter, ...[+1]	Patent: 8
13	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	Patent: 7
14	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 6
15	STARTUP PlasmaCure BV	Noord-Brabant, Netherlands	Diabetic foot,Medical equipment,Health care	Patent: 6
16	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 5
17	Sinosteel Maanshan Institute of Mining Research Co. Ltd.	China	Glass microsphere,Chemical engineering	Patent: 5
18	ThrivalTech LLC	Colorado, United States	Software,Enterprise software	Patent: 5
19	Industry-University Cooperation Foundation Hanyang University	South Korea		Patent: 4
20	Anhui Science & Technology University	Anhui Sheng, China		Patent: 4
21	Shanghai Maritime University	Shanghai Shi, China	Public university,Computer science,Mathematics, ...[+2]	Patent: 4
22	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 4
23	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	Patent: 4
24	Université Toulouse III - Paul Sabatier	Midi-Pyrénées, France	Chemistry,Biology,Mathematics, ...[+2]	Patent: 4
25	Université Laval	Quebec, Canada	Intubation,Tracheal tube,Biology, ...[+2]	Patent: 4
26	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 4
27	Changzhou Institute of Technology	China		Patent: 4
28	Fuji Corp. (Felt)	Hyogo, Japan	Textile (markup language),Energy materials,Textile, ...[+1]	Patent: 4
29	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 4
30	Nantong University	Jiangsu Sheng, China	Pinyin,Literature,Biology, ...[+2]	Patent: 4
31	Tianjin University of Science & Technology	Guangdong Sheng, China	Chemistry,Biochemistry,Chromatography, ...[+2]	Patent: 4
32	Zhejiang Gongshang University	Zhejiang Sheng, China	Pinyin,Social science,Educational institution, ...[+2]	Patent: 4
33	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 4
34	GanNan Normal University	Jiangxi Sheng, China		Patent: 4
35	Korea Institute of Machinery & Materials	South Korea	Biological membrane,Biofabrication,3D bioprinting, ...[+2]	Patent: 3
36	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 3
37	Osaka University	Osaka, Japan	Public university,Knowledge management,Chemistry, ...[+2]	Patent: 3
38	TDK Electronics AG	Germany	Electronic component,Capacitor,Computer hardware, ...[+2]	Patent: 3
39	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 3
40	Shandong Efirm Biochemistry & Environmental Protection Co. Ltd	Shandong Sheng, China	Environmental protection,Biochemistry	Patent: 3
41	Universidade Da Beira Interior	CA, PT		Patent: 3
42	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 3
43	Molecular Plasma Group SA	Luxembourg, Luxembourg		Patent: 3
44	Xiamen University	Fujian Sheng, China	BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2]	Patent: 3
45	Suzhou Chuangrui Electromechanical Technology Co., Ltd.	Jiangsu Sheng, China		Patent: 3
46	Nanjing University of Technology	Jiangsu Sheng, China	MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2]	Patent: 3
47	Northwest A&F University	Shaanxi Sheng, China	Forestry,Agriculture,Biology, ...[+2]	Patent: 3
48	Creating Nano Technologies, Inc.	Taiwan Province, China		Patent: 3
49	Microsaic Systems Plc	United Kingdom	Mass spectrometry,Systems design,Scientific instrument, ...[+2]	Patent: 3
50	China Agricultural University	Beijing Shi, China	Light therapy,Agricultural engineering,Veterinary medicine, ...[+2]	Patent: 3
51	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 3
52	Guizhou Power Grid Corp.	China		Patent: 3
53	Shandong Normal University	Shandong Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 3
54	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 2
55	Shenyang Aerospace University	Liaoning Sheng, China	Industry of China,Aerospace,Civil aviation, ...[+2]	Patent: 2
56	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 2
57	Jiehua Holdings Co. Ltd.	China		Patent: 2
58	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 2
59	Feng Chia University	Taiwan Province, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 2
60	MKS Instruments, Inc.	Massachusetts, United States	Mass flow controller,Enterprise software,Semiconductor, ...[+2]	Patent: 2
61	Taiyuan University of Technology	Taiwan Province, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 2
62	Ajou University Industry-Academic Cooperation Foundation	South Korea	Asset management,Impact investing,Social Welfare	Patent: 2
63	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 2
64	Henan Polytechnic University	Henan Sheng, China		Patent: 2
65	University of Science & Technology Liaoning	Liaoning Sheng, China	Pinyin,Materials science,Metallurgy, ...[+2]	Patent: 2
66	Kuangda Technology Group Co. Ltd.	Jiangsu Sheng, China	Car seat,Neutrophil extracellular traps,Automotive engineering, ...[+2]	Patent: 2
67	Fraunhofer-Gesellschaft eV	Bayern, Germany	Solar energy,Market research,Applied research, ...[+2]	Patent: 2
68	Huaneng Power International, Inc.	Beijing Shi, China	Electronics,Power transmission,Electricity, ...[+2]	Patent: 2
69	STARTUP Plasmion GmbH	Bayern, Germany	Electronic nose,Mass spectrometry,Electronics, ...[+2]	Patent: 2
70	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 2
71	NIDEC Corp.	Kyoto, Japan	Electric motor,Electronics,Electronic component, ...[+2]	Patent: 2
72	Institute of Electrical Engineering, Chinese Academy of Sciences	China	Silicon carbide,Gallium,Abrasive	Patent: 2
73	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 2
74	Chengdu University of Technology	Guangdong Sheng, China	Geochemistry,Geotechnical engineering,Geomorphology, ...[+2]	Patent: 2
75	Donghua University	Shanghai Shi, China	Military science,Materials science,Academic achievement, ...[+2]	Patent: 2
76	relyon plasma GmbH	BV, DE	Plasma,Automation,Manufacturing engineering, ...[+2]	Patent: 2
77	Xiamen University of Technology	Fujian Sheng, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 2
78	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 2
79	Korea Advanced Institute of Science & Technology	South Korea	Business education,Science and engineering,Light therapy, ...[+2]	Patent: 2
80	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 2
81	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 2
82	The Shenzhen Institutes of Advanced Technology	Shanghai Shi, China	Robotics,Robot	Patent: 2
83	Massachusetts Institute of Technology	Massachusetts, United States	Fields Medal,Health care,Medical equipment, ...[+2]	Patent: 2
84	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	Patent: 2
85	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 2
86	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 2
87	Xi'an Institute of Optics & Precision Mechanics of Cas	China		Patent: 2
88	University of South China	Hunan Sheng, China	Biology,Medicine,Chemistry, ...[+2]	Patent: 2
89	Nanchang University	Hebei Sheng, China	Pinyin,Mainland China,Social science, ...[+2]	Patent: 2
90	Yunnan University	Guangdong Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 2
91	Korea Basic Science Institute	South Korea	Association (object-oriented programming)	Patent: 1
92	Deutsches Zentrum für Luft- und Raumfahrt e.V.	Nordrhein-Westfalen, Germany	Composite material,Aerospace,National security, ...[+2]	Patent: 1
93	Wuhan Kaidi Electric Power Environmental Protection Co., Ltd.	Hubei Sheng, China	Air pollution,Construction engineering,Wet scrubber, ...[+2]	Patent: 1
94	Hunan University	Jiangsu Sheng, China	Library science,Cultural background,Literature, ...[+2]	Patent: 1
95	Korea University Reserch & Business Foundation	South Korea		Patent: 1
96	CU Aerospace LLC	Illinois, United States	Aerospace,Construction engineering,CubeSat, ...[+2]	Patent: 1
97	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 1
98	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 1
99	Dehua TB New Decoration Material Co., Ltd.	Zhejiang Sheng, China	Construction engineering,Wood veneer,Cork, ...[+2]	Patent: 1
100	Civil Aviation University of China	Tianjin Shi, China	Civil aviation,Retinitis,Cornea, ...[+2]	Patent: 1