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Top 100 Key Players companies in Glutamine
by Highest Patent Value in the United States in 2019

The Glutamine top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Glutamine Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Glutamine (symbol Gln or Q) is an α-amino acid that is used in the biosynthesis of proteins. Its side chain is similar to that of glutamic acid, except the carboxylic acid group is replaced by an amide. It is classified as a charge-neutral, polar amino acid. It is non-essential and conditionally essential in humans, meaning the body can usually synthesize sufficient amounts of it, but in some instances of stress, the body's demand for glutamine increases, and glutamine must be obtained from the diet. It is encoded by the codons CAA and CAG.
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Company Name
Region
Tech Topics
Total
1
Medicine,Health care,Gastrointestinal agent,
...[+2]
Avg patent value: 10.65 M
2
Pharmacy and Therapeutics,Biotechnology,Oncology drugs,
...[+2]
Avg patent value: 10.54 M
3
Avg patent value: 8.71 M
4
Medicine,Health care,Pharmacy and Therapeutics,
...[+2]
Avg patent value: 8.67 M
5
Monoclonal antibody,Medicine,Health care,
...[+2]
Avg patent value: 8.65 M
6
Avg patent value: 8.45 M
7
Enzyme,Journalism,Biology,
...[+2]
Avg patent value: 8.39 M
8
Health care,Autoimmunity,Medicine,
...[+2]
Avg patent value: 8.35 M
9
Health care,Medicine,Biopharmaceutical,
...[+2]
Avg patent value: 8.18 M
10
Medicine,Health care,Insulin,
...[+2]
Avg patent value: 7.66 M
11
Avg patent value: 7.66 M
12
Avg patent value: 7.41 M
13
Biomanufacturing,Pharmacy and Therapeutics,Biosimilar,
...[+2]
Avg patent value: 7.39 M
14
Avg patent value: 7.31 M
15
Health care,Medicine,Cystic fibrosis,
...[+2]
Avg patent value: 7.26 M
16
Health care,Biopharmaceutical,Drug,
...[+2]
Avg patent value: 7.23 M
17
Avg patent value: 7.23 M
18
Avg patent value: 7.23 M
19
Avg patent value: 7.15 M
20
Avg patent value: 6.94 M
21
Health care,Medicine,Biopharmaceutical,
...[+2]
Avg patent value: 6.70 M
22
Avg patent value: 6.24 M
23
Physical fitness,Health care,Agriculture,
...[+2]
Avg patent value: 5.79 M
24
Avg patent value: 5.55 M
25
Avg patent value: 4.84 M
26
Avg patent value: 4.77 M
27
Avg patent value: 4.61 M
28
Avg patent value: 4.45 M
29
Avg patent value: 4.21 M
30
Avg patent value: 4.04 M
31
Avg patent value: 3.85 M
32
Avg patent value: 3.84 M
33
Congenital afibrinogenemia,Medicine,Fibrinogen,
...[+1]
Avg patent value: 3.76 M
34
Avg patent value: 3.76 M
35
Avg patent value: 3.74 M
36
Medical equipment,Perfusion,Health care,
...[+2]
Avg patent value: 3.71 M
37
Health care,Clinical trial,Drug,
...[+2]
Avg patent value: 3.69 M
38
Avg patent value: 3.63 M
39
Health care,Haloperoxidase,Normal flora,
...[+2]
Avg patent value: 3.45 M
40
Avg patent value: 3.40 M
41
Avg patent value: 3.29 M
42
Health care,Emergency medicine,Cytosol,
...[+2]
Avg patent value: 3.16 M
43
Avg patent value: 3.13 M
44
Avg patent value: 2.97 M
45
Avg patent value: 2.92 M
46
Avg patent value: 2.90 M
47
Medicine,Pharmacy and Therapeutics,Autoimmunity,
...[+2]
Avg patent value: 2.62 M
48
Neuroscience,Medicine,Health care,
...[+2]
Avg patent value: 2.40 M
49
Avg patent value: 2.27 M
50
Pharmacy and Therapeutics,Small molecule,Medicine,
...[+2]
Avg patent value: 2.25 M
51
Avg patent value: 2.17 M
52
Avg patent value: 2.16 M
53
Avg patent value: 2.16 M
54
Avg patent value: 2.09 M
55
Medicine,Health care,Molecule,
...[+2]
Avg patent value: 2.03 M
56
Cell,Medicine,Health care,
...[+2]
Avg patent value: 2.03 M
57
Conjugate,Medical equipment,Health care,
...[+2]
Avg patent value: 1.75 M
58
Food products,Fast-moving consumer goods,Food industry,
...[+2]
Avg patent value: 1.70 M
59
Avg patent value: 1.63 M
60
Cell therapy,Pharmacy and Therapeutics,Stem cell,
...[+2]
Avg patent value: 1.61 M
61
Cell,Medicine,Pharmacy and Therapeutics,
...[+2]
Avg patent value: 1.61 M
62
Clinical trial,Health care,Enobosarm,
...[+2]
Avg patent value: 1.61 M
63
Avg patent value: 1.55 M
64
Nutrition,Health care,Infant formula,
...[+2]
Avg patent value: 1.55 M
65
Pharmacy and Therapeutics,Proprietary drug,Patent application,
...[+2]
Avg patent value: 1.29 M
66
Avg patent value: 1.29 M
67
Health care,Biopharmaceutical,TUMOR NECROSIS FACTOR BLOCKER,
...[+2]
Avg patent value: 1.17 M
68
Avg patent value: 1.10 M
69
Avg patent value: 1.08 M
70
Avg patent value: 1.07 M
71
Medicine,Health care,Oncology drugs,
...[+2]
Avg patent value: 1.05 M
72
Avg patent value: 1.05 M
73
Avg patent value: 1.01 M
74
Avg patent value: 930,000
75
Pharmacy and Therapeutics,Gastrointestinal agent,Biotechnology,
...[+2]
Avg patent value: 880,000
76
Health care,Medicine,Managed care,
...[+2]
Avg patent value: 780,000
77
Medicine,Health care,Cancer research,
...[+2]
Avg patent value: 780,000
78
Avg patent value: 780,000
79
Cancer,Medicine,Health care,
...[+2]
Avg patent value: 730,000
80
Avg patent value: 700,000
81
Medicine,Health care,Pharmacy and Therapeutics,
...[+2]
Avg patent value: 622,100
82
Medicine,Health care,Biopharmaceutical,
...[+2]
Avg patent value: 540,000
83
Medicine,Health care
Avg patent value: 540,000
84
Avg patent value: 510,000
85
Avg patent value: 500,000
86
National security
Avg patent value: 496,666
87
Biology,Pharmacy and Therapeutics,Amino acid,
...[+2]
Avg patent value: 400,000
88
Medical school,Clinical research,Health care,
...[+2]
Avg patent value: 370,000
89
Avg patent value: 368,111
90
Avg patent value: 350,000
91
Robotics,Machine learning,Molecule,
...[+2]
Avg patent value: 290,000
92
Avg patent value: 290,000
93
Avg patent value: 201,750
94
Medicine,Medical equipment,Mammotome,
...[+2]
Avg patent value: 150,000
95
Working capital,Pathology,Companion diagnostic,
...[+2]
Avg patent value: 120,000
96
Avg patent value: 120,000
97
Neuroscience,Medicine,Health care,
...[+2]
Avg patent value: 110,000
98
Avg patent value: 100,333
99
Avg patent value: 100,000
100
Avg patent value: 100,000
Page generation time: Aug 08 2025