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Top 100 Fast-growings companies in Grafting
by Most Patent Filing In 5 Years in the China in 2021

The Grafting top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Grafting Fast-growings 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.
Grafting or graftage is a horticultural technique whereby tissues of plants are joined so as to continue their growth together. The upper part of the combined plant is called the scion (/ˈsaɪən/) while the lower part is called the rootstock. The success of this joining requires that the vascular tissues grow together and such joining is called inosculation. The technique is most commonly used in asexual propagation of commercially grown plants for the horticultural and agricultural trades.
#
Company Name
Region
Tech Topics
Total
1
Patent: 26
2
Patent: 25
3
Patent: 25
4
Patent: 16
5
Patent: 16
6
Patent: 15
7
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 14
8
Pinyin,Public university,Biology,
...[+2]
Patent: 13
9
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 13
10
Patent: 12
11
Patent: 11
12
Patent: 11
13
Patent: 10
14
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 9
15
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 8
16
Patent: 8
17
Patent: 8
18
Patent: 8
19
Patent: 7
20
Agronomy,Basic science,Agricultural science,
...[+2]
Patent: 7
21
Patent: 7
22
Patent: 7
23
Patent: 7
24
Central city,Materials science,Computer science,
...[+2]
Patent: 7
25
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 7
26
Pinyin,Literature,Biology,
...[+2]
Patent: 7
27
Patent: 7
28
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 6
29
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 6
30
Literature,Agriculture,Materials science,
...[+2]
Patent: 6
31
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 6
32
Management science,Square kilometer,Social science,
...[+2]
Patent: 6
33
Patent: 6
34
Patent: 6
35
Patent: 6
36
Patent: 6
37
Military science,Materials science,Academic achievement,
...[+2]
Patent: 6
38
Patent: 6
39
Patent: 6
40
Patent: 5
41
Patent: 5
42
Pinyin,Public university,Biology,
...[+2]
Patent: 5
43
Patent: 5
44
Patent: 5
45
Patent: 5
46
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 5
47
Patent: 5
48
Patent: 5
49
Patent: 5
50
Patent: 5
51
Patent: 5
52
Patent: 5
53
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 5
54
Patent: 5
55
Patent: 5
56
Patent: 5
57
Patent: 5
58
Patent: 4
59
Patent: 4
60
Patent: 4
61
Patent: 4
62
Patent: 4
63
Patent: 4
64
Patent: 4
65
Patent: 4
66
Pinyin,Literature,Computer science,
...[+2]
Patent: 4
67
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 4
68
Supervisor,Vocational education,Chemistry,
...[+2]
Patent: 4
69
Patent: 4
70
Patent: 4
71
Patent: 4
72
Patent: 4
73
Patent: 4
74
Patent: 4
75
Patent: 4
76
Patent: 4
77
Patent: 4
78
Patent: 4
79
Simulation,Business administration,The Internet,
...[+2]
Patent: 4
80
Patent: 4
81
Patent: 4
82
Patent: 3
83
Patent: 3
84
The Internet,Academic Training,Educational institution,
...[+2]
Patent: 3
85
Patent: 3
86
Patent: 3
87
Patent: 3
88
Pinyin,Public university,Chemistry,
...[+2]
Patent: 3
89
Patent: 3
90
Patent: 3
91
Patent: 3
92
Patent: 3
93
Patent: 3
94
Public university,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 3
95
Pinyin,Public university,Chemistry,
...[+2]
Patent: 3
96
Patent: 3
97
Patent: 3
98
Patent: 3
99
Patent: 3
100
Patent: 3
Page generation time: Apr 30 2025