Top 50 New Entrants companies in Dielectric barrier discharge by Most Patent Filing In 3 Years in the world in 2021 – Discovery

Free Trial

The Dielectric barrier discharge top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years Dielectric barrier discharge New Entrants in the world. 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.

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	STARTUP NanoGuard Technologies LLC	Missouri, United States	Plasma,Food processing,Organic matter, ...[+1]	Patent: 10
2	Guangdong Midea Refrigeration Equipment Co., Ltd.	Guangdong Sheng, China	Refrigeration,Electronics	Patent: 10
3	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 7
4	Midea Group Co. Ltd.	Jilin, China	Air conditioning,Electronics,Fast-moving consumer goods, ...[+2]	Patent: 5
5	Changzhou Institute of Technology	China		Patent: 4
6	Industry-University Cooperation Foundation Hanyang University	South Korea		Patent: 4
7	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 4
8	TDK Electronics AG	Germany	Electronic component,Capacitor,Computer hardware, ...[+2]	Patent: 4
9	Shanghai Maritime University	Shanghai Shi, China	Public university,Computer science,Mathematics, ...[+2]	Patent: 4
10	China Agricultural University	Beijing Shi, China	Light therapy,Agricultural engineering,Veterinary medicine, ...[+2]	Patent: 4
11	Huaneng Power International, Inc.	Beijing Shi, China	Electronics,Power transmission,Electricity, ...[+2]	Patent: 4
12	Université Toulouse III - Paul Sabatier	Midi-Pyrénées, France	Chemistry,Biology,Mathematics, ...[+2]	Patent: 4
13	GanNan Normal University	Jiangxi Sheng, China		Patent: 4
14	Knorr Brake Co. LLC	United States	Rapid transit,Brake,Public transport, ...[+2]	Patent: 4
15	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 4
16	relyon plasma GmbH	BV, DE	Plasma,Automation,Manufacturing engineering, ...[+2]	Patent: 3
17	Shandong Efirm Biochemistry & Environmental Protection Co. Ltd	Shandong Sheng, China	Environmental protection,Biochemistry	Patent: 3
18	Molecular Plasma Group SA	Luxembourg, Luxembourg		Patent: 3
19	Creating Nano Technologies, Inc.	Taiwan Province, China		Patent: 3
20	Microsaic Systems Plc	United Kingdom	Mass spectrometry,Systems design,Scientific instrument, ...[+2]	Patent: 3
21	Shandong Normal University	Shandong Sheng, China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 3
22	Progress Rail Locomotive, Inc.	Illinois, United States	Manufacturing engineering,Marine propulsion,Base oil, ...[+2]	Patent: 3
23	Suzhou Chuangrui Electromechanical Technology Co., Ltd.	Jiangsu Sheng, China		Patent: 3
24	Guangzhou Helibao Payment Technology Co., Ltd.	China		Patent: 2
25	Hitachi Zosen Corp.	Osaka, Japan	Mechanical engineering,Waste-to-energy,Environmental protection, ...[+2]	Patent: 2
26	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 2
27	Shenyang Aerospace University	Liaoning Sheng, China	Industry of China,Aerospace,Civil aviation, ...[+2]	Patent: 2
28	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 2
29	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 2
30	Xidian University	Hunan Sheng, China	Social science,Electronics,Power semiconductor device, ...[+2]	Patent: 2
31	Feng Chia University	Taiwan Province, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 2
32	Akryvia SASU	France	Plasma torch,Automation,Manufacturing engineering, ...[+2]	Patent: 2
33	Shenyang University of Technology	Liaoning Sheng, China	Pinyin,Materials science,Control theory, ...[+2]	Patent: 2
34	École Nationale Supérieure de Chimie de Paris	Île-de-France, France	Chemical engineering,Chemistry,Inorganic chemistry, ...[+2]	Patent: 2
35	Massachusetts Institute of Technology	Massachusetts, United States	Fields Medal,Health care,Medical equipment, ...[+2]	Patent: 2
36	University of Science & Technology Liaoning	Liaoning Sheng, China	Pinyin,Materials science,Metallurgy, ...[+2]	Patent: 2
37	Southwest Jiaotong University	Sichuan Sheng, China	Central city,Materials science,Computer science, ...[+2]	Patent: 2
38	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 2
39	University of South China	Hunan Sheng, China	Biology,Medicine,Chemistry, ...[+2]	Patent: 2
40	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 2
41	Nanchang University	Hebei Sheng, China	Pinyin,Mainland China,Social science, ...[+2]	Patent: 2
42	Yunnan University	Guangdong Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 2
43	STARTUP Daphne Technology SA	Vaud, Switzerland	Transport engineering,Petrochemical,Air emission, ...[+2]	Patent: 2
44	Merak Jinxin Air Conditioning Systems (Wuxi) Co., Ltd.	China		Patent: 1
45	Kindeva Drug Delivery LP	Minnesota, United States	Manufacturing organization	Patent: 1
46	Yancheng Institute of Technology	Jiangsu Sheng, China		Patent: 1
47	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 1
48	Chongqing University of Science and Technology		Metallurgy,Public university,Chemical industry, ...[+2]	Patent: 1
49	Shanghai University of Engineering Science	Shanghai Shi, China	Vocational education,Public university,Materials science, ...[+2]	Patent: 1
50	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 1