Top 50 New Entrants companies in Polypropylene glycol by Most Patent Filing In 3 Years in the world in 2022 – Discovery

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The Polypropylene glycol top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 3 Years Polypropylene glycol New Entrants in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Polypropylene glycol or polypropylene oxide is the polymer of propylene glycol. Chemically it is a polyether, and, more generally speaking, it's a polyalkylene glycol (PAG). The term polypropylene glycol or PPG is reserved for low to medium range molar mass polymer when the nature of the end-group, which is usually a hydroxyl group, still matters. The term "oxide" is used for high molar mass polymer when end-groups no longer affect polymer properties. In 2003, 60% of the annual production of propylene oxide of 6.6×10⁶ tonnes was converted into the polymer.

Ranking Year:

Region:

Ranking:

1	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 5
2	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 2
3	China Tobacco Hubei Industrial Co., Ltd.	China	Cigarette filter,Forestry,Paper mill, ...[+1]	Patent: 2
4	Linyi University	Shandong Sheng, China	Pinyin,Literature,Public university, ...[+2]	Patent: 2
5	Nicca Chemical Co., Ltd.	Fukui, Japan	Textile,Cosmetics,Textile manufacturing, ...[+2]	Patent: 2
6	Shanghai Institute of Technology	Shanghai Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
7	Guizhou Minzu University	China		Patent: 2
8	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 2
9	Zhuhai Yinlong Energy Co. Ltd.	China		Patent: 2
10	ValoTec			Patent: 2
11	Guangdong Taiqiang Chemicals Industry Co. Ltd.	China		Patent: 2
12	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 2
13	Fundación Tecnalia Research & Innovation	País Vasco, Spain	Applied research	Patent: 2
14	Philip Morris USA, Inc.	Virginia, United States	Smokeless tobacco,Petroleum industry,Chemical engineering, ...[+2]	Patent: 2
15	Taiwan Nicca Chemical Co., Ltd.	Taiwan Province, China	Chemical engineering	Patent: 2
16	China Zhenhua Group Yunke Electronics Co. Ltd.	Guizhou Sheng, China	Electronics,Electronic component,Computer hardware, ...[+1]	Patent: 2
17	Shanxi Xinhua Chemical Co., Ltd.	Shanxi Sheng, China	Activated carbon,Carbon,Chemical engineering, ...[+2]	Patent: 1
18	Guangzhou Pochely New Materials Technology Co., Ltd.	Guangdong Sheng, China	Industrial engineering,Epoxy,Powder coating, ...[+2]	Patent: 1
19	Jiangxi Chunguang Pharma Packing Material Corp. Ltd.	Jiangxi Sheng, China	Medicine	Patent: 1
20	Nitida Cleaning & Health SA	Spain		Patent: 1
21	Imagine Research & Technology, Inc.	Alberta, Canada	Electronics,Computer hardware,Manufacturing process, ...[+2]	Patent: 1
22	Hefei University of Technology	Henan Sheng, China	Management science,Pinyin,Computer science, ...[+2]	Patent: 1
23	BNK Securities Co., Ltd.	South Korea	Risk management	Patent: 1
24	China Three Gorges University	Hubei Sheng, China	Pinyin,Mathematics,Geotechnical engineering, ...[+2]	Patent: 1
25	Shantou University	Guangdong Sheng, China	Public university,Biology,Medicine, ...[+2]	Patent: 1
26	Hefei BOE Display Technology Co., Ltd.	Anhui Sheng, China	Liquid-crystal display,Electronics,Computer hardware, ...[+2]	Patent: 1
27	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 1
28	Huafon Microfibre (Shanghai) Co., Ltd.	Shanghai Shi, China	Microfiber,Adipic acid,Polyurethane, ...[+2]	Patent: 1
29	Xuzhou University of Technology	Jiangsu Sheng, China		Patent: 1
30	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 1
31	CNOOC Changzhou Paint & Coatings Industry Research Institute	China		Patent: 1
32	Anhui Science & Technology University	Anhui Sheng, China		Patent: 1
33	China Academy of Railway Sciences Group Co. Ltd.	China		Patent: 1
34	Chongqing Jindun Rubber Product Co. Ltd.	China		Patent: 1
35	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 1
36	Wooam Construction Co., Ltd.	South Korea	Civil engineering,Construction engineering	Patent: 1
37	Guangdong Kangcheng New Material Technology Co., Ltd.	China		Patent: 1
38	Xi'an Shiyou University	Shaanxi Sheng, China	Materials science,Petroleum engineering,Chemistry, ...[+2]	Patent: 1
39	Hunan City University	Fujian Sheng, China	Pinyin,Computer science,Mathematics, ...[+2]	Patent: 1
40	Liaoning Xingao Pharmaceutical Co. Ltd.	China		Patent: 1
41	Yantai University	Liaoning Sheng, China	Curriculum development,Vocational education,Science education, ...[+2]	Patent: 1
42	University of Paris		Graduate degree,Academic Training,The Internet, ...[+2]	Patent: 1
43	Cnooc Changzhou Ep Coating Co. Ltd.	China		Patent: 1
44	ele Corp	CA, US	Electronics,Shipyard,BARGE, ...[+2]	Patent: 1
45	Jiangsu Normal University	Jiangsu Sheng, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 1
46	Jiangsu Sanmu Group Corp.	Jiangsu Sheng, China	Synthetic resin,Epoxy,Synthetic rubber, ...[+2]	Patent: 1
47	Shanghai Textile Research Institute	China		Patent: 1
48	Huizhou Foryou Medical Devices Co., Ltd.	Guangdong Sheng, China	Medical equipment,Medicine,Biodegradable plastic, ...[+2]	Patent: 1
49	Dalian Jiaotong University	Liaoning Sheng, China	Materials science,Composite material,Metallurgy, ...[+2]	Patent: 1
50	Hunan Aihua Group Co., Ltd.	Hunan Sheng, China	Aluminum electrolytic capacitor,Electronic component,Sales management, ...[+2]	Patent: 1