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Top 100 Key Players companies in Grafting
by Most Patent Filings in the world in 2019

The Grafting top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Grafting Key Players in the world. 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.
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.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

Germany

United States

France

Switzerland

United Kingdom

South Korea

Netherlands

Italy

Canada

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
BASF SE
Rheinland-Pfalz, Germany
Agriculture,Petrochemical,Chemical engineering,
...[+2]
Patent: 70
2
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 48
3
China Petroleum & Chemical Corp.
Beijing Shi, China
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 43
4
Guangzhou Bosma Optoelectronic Technology Co. Ltd.
Guangdong Sheng, China
Computer hardware,Electronics,Semiconductor,
...[+1]
Patent: 41
5
E.I. du Pont de Nemours & Co.
Delaware, United States
Agriculture,Materials science,Electronics,
...[+2]
Patent: 32
6
L'Oréal SA
Île-de-France, France
Cosmetics,Urban decay,Hair conditioner,
...[+2]
Patent: 30
7
Illumina, Inc.
California, United States
Molecular diagnostics,Genetic variation,Health care,
...[+2]
Patent: 27
8
Solvay & Cie SA
Belgium
Patent: 26
9
The Dow Chemical Co.
Michigan, United States
Coating,Agriculture,Chemical engineering,
...[+2]
Patent: 25
10
Satisloh AG
Zug, Switzerland
Optics,Manufacturing engineering,Refractive surgery,
...[+2]
Patent: 23
11
EssilorLuxottica SA
Île-de-France, France
Eyewear,Product design,Health care,
...[+2]
Patent: 21
12
Hybrid Plastics, Inc.
Mississippi, United States
Nanoelectronics,Nanotechnology,Nanocomposite,
...[+2]
Patent: 21
13
Dow Corning Wright
United States
Patent: 21
14
Commissariat à l´énergie atomique et aux énergies alternatives
France
National security,European Research Area,Military research,
...[+2]
Patent: 20
15
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Petrochemical,Methanation,Ethylene oxide,
...[+2]
Patent: 20
16
Midea Group Co. Ltd.
Jilin, China
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 19
17
Iseki & Co., Ltd.
Tokyo, Japan
Combine harvester,Cutlery,Manufacturing engineering,
...[+2]
Patent: 19
18
Exxon Chemical Co.
Illinois, United States
Oil and gas production,Chemical engineering
Patent: 19
19
Clarient, Inc.
California, United States
Health care,Companion diagnostic,Standard of care,
...[+2]
Patent: 18
20
ExxonMobil Chemical Patents, Inc.
United States
Patent: 18
21
Balfour Beatty Plc
United Kingdom
Construction engineering,Transmission network,Civil engineering,
...[+2]
Patent: 17
22
Mitsubishi Agricultural Machinery Co. Ltd.
Shimane, Japan
Combine harvester,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 17
23
Atofina SA
Île-de-France, France
Chemical engineering
Patent: 16
24
Puradyn Filter Technologies, Inc.
United States
Filtration,Muffler,Airbag,
...[+2]
Patent: 16
25
BP Chemicals Ltd.
United Kingdom
Chemical engineering,Petrochemical,Acetic anhydride,
...[+2]
Patent: 16
26
W. Kordes Söhne Rosenschulen GmbH & Co. KG
Schleswig-Holstein, Germany
Patent: 16
27
Exxon Research & Engineering Co.
United States
Patent: 16
28
Borealis AG
Wien, Austria
Polyolefin,Synthetic rubber,Fertilizer,
...[+2]
Patent: 15
29
Oppo
Guangdong Sheng, China
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 15
30
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
Patent: 15
31
Centre Technique Du Papier
Rhône-Alpes, France
Paper manufacturing
Patent: 15
32
Carlsberg A/S
Hovedstaden, Denmark
Microbrewery,Food industry,Winery,
...[+2]
Patent: 14
33
Carlsberg Breweries A/S
Capital, Denmark
Wine,Soft drink,Food industry,
...[+2]
Patent: 14
34
FCI SA
Île-de-France, France
Semiconductor,Electronics,Resistor,
...[+2]
Patent: 14
35
Bayer AG
Nordrhein-Westfalen, Germany
Health care,Biology,Chemical engineering,
...[+2]
Patent: 13
36
Sekisui Chemical Co., Ltd.
Osaka, Japan
Synthetic rubber,Industrial engineering,Polyvinyl chloride,
...[+2]
Patent: 13
37
Asahi Kasei Corp.
Tokyo, Japan
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Patent: 13
38
The Lubrizol Corp.
Ohio, United States
Chemical engineering,Medical equipment,Health care,
...[+2]
Patent: 13
39
Société de Technologie Michelin
Île-de-France, France
Accommodation
Patent: 13
40
Bayer Oy
Finland
Patent: 13
41
Pathogen Removal & Diagnostic Technologies, Inc.
Delaware, United States
Medicine,Pathogen,Asset management
Patent: 13
42
Takeda Pharmaceutical Co., Ltd.
Osaka, Japan
Medicine,Health care,Clinical trial,
...[+2]
Patent: 12
43
Mitsui Chemicals, Inc.
Tokyo, Japan
Petrochemical,Chemical engineering,Polypropylene,
...[+2]
Patent: 12
44
PetroChina Co., Ltd.
Beijing Shi, China
Natural gas,Petroleum,Lubricant,
...[+2]
Patent: 12
45
Takeda Chemical Industries Ltd.
Japan
Pharmaceutical drug,Botanical drug,Herb
Patent: 12
46
Ciba Specialty Chemicals Holding, Inc.
Basel-Stadt, Switzerland
Chelate agent,Health care,Chemical engineering,
...[+2]
Patent: 12
47
Aptar France SAS
New Mexico, France
Patent: 12
48
Saudi Arabian Oil Co.
Saudi Arabia
Natural gas,Petrochemical,Petroleum industry,
...[+2]
Patent: 11
49
Ligi Tecnologie Medicali Spa
IT
Patent: 11
50
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
Patent: 10
51
Kimberly-Clark Corp.
Texas, United States
Synthetic fiber,Paperboard,Fast-moving consumer goods,
...[+2]
Patent: 10
52
Eastman Kodak Co.
New York, United States
3D printing,Photography,Digital media,
...[+2]
Patent: 10
53
Japan Tobacco, Inc.
Tokyo, Japan
Nicotiana tabacum,Cigarillo,Food sector,
...[+2]
Patent: 10
54
Rohm & Haas Co.
Pennsylvania, United States
Adhesive,Agriculture,Coating,
...[+2]
Patent: 10
55
Kodak Ltd.
Hertfordshire, United Kingdom
Digital camera,Electronics,Software
Patent: 10
56
Foxconn (Kunshan) Computer Connector Co., Ltd.
Jiangsu Sheng, China
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 10
57
Michelin Recherche et Technique SA
Switzerland
Patent: 10
58
Sumitomo Electric Industries Ltd.
Osaka, Japan
Electronics,Optical fiber,Optical fiber cable,
...[+2]
Patent: 9
59
Sartorius AG
Niedersachsen, Germany
Food industry,Biotechnology,Bioreactor,
...[+2]
Patent: 9
60
LG Chem Ltd.
South Korea
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 9
61
NOF Corp.
Tokyo, Japan
Organic peroxide,Chemical engineering,Fatty acid,
...[+2]
Patent: 9
62
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Alloy,Synthetic rubber,Chemical engineering,
...[+2]
Patent: 9
63
Unilever NV
Zuid-Holland, Netherlands
COLA (software architecture),Soft drink,Deodorant,
...[+2]
Patent: 9
64
Hoechst AG
Hessen, Germany
Chemical engineering,Botanical drug,Herb,
...[+2]
Patent: 9
65
Raychem Corp.
California, United States
Aerospace,Telecommunications,Glazing,
...[+2]
Patent: 9
66
Sumitomo Electric
Osaka, Japan
Optical fiber,Electronics,Optical fiber cable
Patent: 9
67
Massachusetts General Hospital
Massachusetts, United States
Substance abuse,Hospitality industry,Health care,
...[+2]
Patent: 9
68
Wacker-Chemie GmbH
Germany
Chemical engineering,Semiconductor,Silicone
Patent: 9
69
Lonza, Inc.
New Jersey, United States
Medicine,Chemical engineering,Biopharmaceutical,
...[+2]
Patent: 9
70
The General Hospital Corp.
Massachusetts, United States
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Patent: 9
71
Energy Sciences, Inc.
Massachusetts, United States
Bulb,Electronics,Welding,
...[+2]
Patent: 9
72
Guangzhou Lushan New Materials Co., Ltd.
Guangdong Sheng, China
Hot-melt adhesive,Polyolefin,Polymer,
...[+1]
Patent: 9
73
Amedeo Nappi SpA
NAPLES, Italy
Wax
Patent: 9
74
Goodbaby Child Products Co. Ltd.
Jiangsu Sheng, China
Patent: 9
75
Koninklijke DSM NV
Netherlands
Animal nutrition,Health care,Biology,
...[+2]
Patent: 8
76
Johnson Matthey Plc
United Kingdom
Diesel particulate filter,Chemical engineering,Cisco Catalyst,
...[+2]
Patent: 8
77
Furukawa Electric Co., Ltd.
Tokyo, Japan
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
Patent: 8
78
Murata Manufacturing Co. Ltd.
Kyoto, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 8
79
Nexans SA
Île-de-France, France
Power transmission,Electronics,Power cable,
...[+2]
Patent: 8
80
Imperial Chemical Industries Ltd.
United Kingdom
Coating,Industrial engineering,Biocide,
...[+2]
Patent: 8
81
Cardiovascular Systems, Inc.
Minnesota, United States
Medical equipment,Health care,Coronary artery disease,
...[+2]
Patent: 8
82
Hydro-Québec
Canada
Electricity,Power transmission,Electric power transmission,
...[+2]
Patent: 8
83
Dow Silicones Corp.
Michigan, United States
Silicone,Synthetic rubber,Chemical engineering,
...[+2]
Patent: 8
84
Phenomenex, Inc.
District of Columbia, United States
Chromatography,Laboratory testing,Drug,
...[+2]
Patent: 8
85
Neste Oyj
Uusimaa, Finland
Chemical engineering
Patent: 8
86
Geistlich Pharma AG
New Jersey, United States
Cartilage,Medicine,Dental Equipment,
...[+2]
Patent: 8
87
Medtronic Vascular, Inc.
California, United States
Coronary stent,Health care,Occlusion,
...[+2]
Patent: 8
88
EndoVascular Technologies, Inc.
California, United States
Medical equipment
Patent: 8
89
Sanofi-Aventis Ltd.
United Kingdom
Medicine,Thrombosis,Metabolic disorder,
...[+2]
Patent: 8
90
MAQUET Cardiovascular LLC
New Jersey, United States
Medical equipment,Heart valve,Clinical pathway,
...[+2]
Patent: 8
91
Rise Technology, Inc.
Massachusetts, United States
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 8
92
KCI Licensing, Inc.
Texas, United States
Patent: 8
93
Lapeyre SA
Vaud, Switzerland
Patent: 8
94
Dynamit Nobel AG
Nordrhein-Westfalen, Germany
Chemical engineering
Patent: 8
95
Regenesys Technologies
Wiltshire, United Kingdom
Patent: 8
96
Monsanto Technology LLC
Missouri, United States
Patent: 8
97
Unilever Plc
United Kingdom
Seasoning,Food industry,Personal Care Product,
...[+2]
Patent: 7
98
Toray Industries, Inc.
Tokyo, Japan
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 7
99
Great Wall Motor Co., Ltd.
Hebei Sheng, China
HAVAL,Sport utility vehicle,Automotive engineering,
...[+2]
Patent: 7
100
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Chassis,Automotive engineering,Truck,
...[+2]
Patent: 7

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