Top 20 Key Players companies in Lactic acid by Highest Patent Value in the China in 2021 – Discovery

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The Lactic acid top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Lactic acid 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.

Lactic acid is an organic acid. It has a molecular formula CH₃CH(OH)CO₂H. It is white in solid state and it is miscible with water. While in liquid state (dissolved state) it is a colorless solution. Production includes both artificial synthesis as well as natural sources. Lactic acid is an alpha-hydroxy acid (AHA) due to the presence of carboxyl group adjacent to the hydroxyl group. It is used as a synthetic intermediate in many organic synthesis industries and in various biochemical industries. The conjugate base of lactic acid is called lactate.

1	Total Co. Ltd.	China	Industrial engineering	Avg patent value: 7.51 M
2	Shandong Luye Pharmaceutical Co., Ltd.	Shandong Sheng, China	Pharmaceutical drug,Biosimilar,Drug, ...[+1]	Avg patent value: 5.07 M
3	Shijiazhuang Yiling Pharmaceutical Co., Ltd.	Hebei Sheng, China	Health care,Medicine,Drug, ...[+2]	Avg patent value: 4.13 M
4	Jiangsu Hengrui Pharmaceuticals Co., Ltd.	Jiangsu Sheng, China	Drug,Health care,Antineoplastic Drugs, ...[+2]	Avg patent value: 3.53 M
5	Shanghai Hengrui Pharmaceutical Co., Ltd.	China		Avg patent value: 3.53 M
6	Shenzhen Pharmacin Co. Ltd.	China		Avg patent value: 3.47 M
7	Foresee Pharmaceuticals Co., Ltd.	Taiwan Province, China	Medicine,Clinical trial,Proprietary drug, ...[+2]	Avg patent value: 2.69 M
8	Nanjing Simcere Dongyuan Pharmaceutical Co. Ltd.	China		Avg patent value: 2.25 M
9	Chia Tai Tianqing Pharmaceutical Group Co., Ltd.	Jiangsu Sheng, China	Medicine,Cetuximab,Bevacizumab, ...[+2]	Avg patent value: 2.07 M
10	Lianyungang Runzhong Pharmaceutical Co., Ltd.	Jiangsu Sheng, China	Biopharmaceutical,Medicine	Avg patent value: 2.07 M
11	Centaurus Biopharma Co., Ltd.	China		Avg patent value: 2.07 M
12	Xi'an Libang Pharmaceutical Co. Ltd.	Hunan Sheng, China	Medicine,Cultural industry,Corporate group, ...[+1]	Avg patent value: 1.90 M
13	ICCAS	Beijing Shi, China	Chemical engineering	Avg patent value: 1.75 M
14	Chengdu Easton Biopharmaceuticals Co., Ltd.	Sichuan Sheng, China	Botanical drug,Herb,NALMEFENE HYDROCHLORIDE, ...[+2]	Avg patent value: 1.46 M
15	Tianjin Kingfa Advanced Materials Co. Ltd.	China	Synthetic fiber,Synthetic rubber,Chemical engineering	Avg patent value: 1.35 M
16	SunWay Biotech Co., Ltd.	Taiwan Province, China	Yeast,Raw material	Avg patent value: 1.30 M
17	Cgn-Delta Zhongshan Polymer Co. Ltd.	China		Avg patent value: 1.14 M
18	Shandong Tralin Paper Co. Ltd.	Shandong Sheng, China	Fertilizer,Organic fertilizer,Forestry, ...[+1]	Avg patent value: 760,000
19	Food Industry Research & Development Institute	Taiwan Province, China		Avg patent value: 710,000
20	The Hong Kong Research Institute of Textiles & Apparel Ltd.	Hong Kong SAR, China	Coat	Avg patent value: 570,000