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Top 100 Key Players companies in Colloidal silica
by Most Patent Citation in the world in 2019

The Colloidal silica top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Colloidal silica 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.
Colloidal silicas are suspensions of fine amorphous, nonporous, and typically spherical silica particles in a liquid phase.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

United Kingdom

Germany

Netherlands

South Korea

Canada

France

Italy

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
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
patent citation: 5,025
2
Dow Corning Wright
United States
patent citation: 4,195
3
E.I. du Pont de Nemours & Co.
Delaware, United States
Agriculture,Materials science,Electronics,
...[+2]
patent citation: 2,092
4
Mitsubishi Paper Mills Ltd.
Tokyo, Japan
Paperboard,Thermal paper,3D printing,
...[+2]
patent citation: 1,547
5
FUJIFILM Corp.
Tokyo, Japan
Photography,Medical imaging,Computer hardware,
...[+2]
patent citation: 1,418
6
Fujimi, Inc.
Aichi, Japan
Abrasive,Industrial engineering,Diamond,
...[+2]
patent citation: 1,310
7
NIPPON STEEL Stainless Steel Corp.
Tokyo, Japan
Mill,Metal,Mining engineering,
...[+1]
patent citation: 1,302
8
Nissan Chemical Corp.
Tokyo, Japan
Pesticide,Meiji period,Fertilizer,
...[+2]
patent citation: 1,174
9
3M Co.
Minnesota, United States
Adhesive,Electronics,Writing paper,
...[+2]
patent citation: 1,034
10
Shin-Etsu Chemical Co., Ltd.
Tokyo, Japan
Silicone,Semiconductor,Chemical engineering,
...[+2]
patent citation: 963
11
Rodel, Inc.
Arizona, United States
Power transmission,Electronics
patent citation: 901
12
Seiko Epson Corp.
Nagano, Japan
Wearable technology,Projector,Electronics,
...[+2]
patent citation: 882
13
Canon, Inc.
Tokyo, Japan
Computer hardware,Software,Computer vision,
...[+2]
patent citation: 853
14
Panasonic Holdings Corp.
Osaka, Japan
Semiconductor,Industrial engineering,Electronics,
...[+2]
patent citation: 801
15
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
patent citation: 801
16
AGC
Tokyo, Japan
Fluorine,Glazing,Chemical engineering,
...[+2]
patent citation: 753
17
Asahi Fiber Glass Co., Ltd.
Tokyo, Japan
Glass wool,Thermal insulation,Fiber,
...[+2]
patent citation: 753
18
Kansai Paint Co., Ltd.
Osaka, Japan
Coating,Chemical engineering,Color scheme,
...[+2]
patent citation: 668
19
Ecolab, Inc.
Minnesota, United States
Water treatment,Renewable energy,Food industry,
...[+2]
patent citation: 658
20
Eastman Kodak Co.
New York, United States
3D printing,Photography,Digital media,
...[+2]
patent citation: 636
21
Kodak Ltd.
Hertfordshire, United Kingdom
Digital camera,Electronics,Software
patent citation: 636
22
Oji Holdings Corp.
Tokyo, Japan
Containerboard,Paperboard,Thermal paper,
...[+2]
patent citation: 633
23
Kawasaki Steel Corp.
Japan
patent citation: 632
24
Kawasaki Steel
patent citation: 632
25
Kobe Steel, Ltd.
Hyogo, Japan
Welding,Electronics,Mining engineering,
...[+2]
patent citation: 575
26
Toray Industries, Inc.
Tokyo, Japan
Fiber,Textile,Textile (markup language),
...[+2]
patent citation: 547
27
Teijin Ltd.
Tokyo, Japan
Synthetic rubber,Chemical engineering,Polycarbonate,
...[+2]
patent citation: 521
28
Watson Laboratories, Inc.
California, United States
Medicine,Health care,Patiromer,
...[+2]
patent citation: 509
29
Xerox Holdings Corp.
Connecticut, United States
Computer hardware,Software,Digital document,
...[+2]
patent citation: 505
30
Xerox Corp.
Connecticut, United States
Computer hardware,Electronics,Product group,
...[+2]
patent citation: 505
31
Nippon Chemical Industrial Co., Ltd.
Tokyo, Japan
Agriculture,Organic chemicals,Chemical engineering,
...[+2]
patent citation: 486
32
PPG Industries, Inc.
Pennsylvania, United States
Coating,Chemical engineering,Industrial engineering,
...[+2]
patent citation: 451
33
Nippon Sheet Glass Co., Ltd.
Tokyo, Japan
Glazing,Flat glass,Timing belt,
...[+2]
patent citation: 443
34
3M Innovative Properties Co.
Minnesota, United States
Intellectual property,Product design
patent citation: 442
35
JSR Corp.
Tokyo, Japan
Synthetic rubber,Natural rubber,Elastomer,
...[+2]
patent citation: 430
36
Union Carbide Corp.
Wisconsin, United States
Synthetic rubber,Carbide,Natural rubber,
...[+2]
patent citation: 430
37
The Dow Chemical Co.
Michigan, United States
Coating,Agriculture,Chemical engineering,
...[+2]
patent citation: 425
38
International Barrier Technology, Inc.
Minnesota, United States
Software,Enterprise software,Software development,
...[+2]
patent citation: 412
39
Barrier Technology Corp.
Minnesota, United States
Building material,Industrial engineering
patent citation: 412
40
Central Glass Co., Ltd.
Tokyo, Japan
Glazing,Fine chemical,Chemical engineering,
...[+2]
patent citation: 394
41
Nittetsu Plant Designing Corp.
Japan
patent citation: 389
42
Nippon Paint Holdings Co., Ltd.
Osaka, Japan
Coating,Fine chemical,Varnish,
...[+2]
patent citation: 378
43
The Boeing Co.
Illinois, United States
Aerospace,Satellite,National security,
...[+2]
patent citation: 369
44
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
patent citation: 354
45
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
patent citation: 353
46
Fuso Chemical Co., Ltd.
Osaka, Japan
Fruit acid,Seasoning,Chemical engineering,
...[+2]
patent citation: 349
47
Rohm & Haas Electronic Materials CMP Holdings, Inc.
Delaware, United States
patent citation: 349
48
Bayer AG
Nordrhein-Westfalen, Germany
Health care,Biology,Chemical engineering,
...[+2]
patent citation: 338
49
Bayer Oy
Finland
patent citation: 338
50
Specialty Materials, Inc.
Massachusetts, United States
Boron,Lyocell,Precious metal,
...[+2]
patent citation: 328
51
Nippon Paper Industries Co., Ltd.
Tokyo, Japan
Paperboard,Forestry,Paper mill,
...[+2]
patent citation: 325
52
SCREEN Holdings Co., Ltd.
Kyoto, Japan
Semiconductor,Wafer fabrication,Flat panel display,
...[+2]
patent citation: 323
53
Dendreon Corp.
Washington, United States
Immunotherapy,Biology,Pharmacy and Therapeutics,
...[+2]
patent citation: 318
54
Sumitomo Chemical Co., Ltd.
Tokyo, Japan
Petrochemical,Agriculture,Pesticide,
...[+2]
patent citation: 301
55
Pilkington Aerospace, Inc.
California, United States
Aerospace,Cockpit,National security
patent citation: 298
56
Akzo Nobel Chemicals International BV
Utrecht, Netherlands
Commodity chemicals,Chemical engineering,Fertilizer
patent citation: 297
57
Guardian Glass LLC
MI, US
Glazing,Solar power,Architectural glass,
...[+2]
patent citation: 294
58
PPG Industries Ohio, Inc.
Ohio, United States
Coating,Industrial engineering,Metal fiber,
...[+2]
patent citation: 289
59
Toyo Ink SC Holdings Co., Ltd.
Hokkaido, Japan
Pigment,Manufacturing engineering,Coating,
...[+2]
patent citation: 279
60
HOYA Corp.
Tokyo, Japan
Computer hardware,Software,Intraocular lens,
...[+2]
patent citation: 273
61
W.R. Grace & Co.
United States
Coating,Computer hardware,Petrochemical,
...[+2]
patent citation: 273
62
Mitsui Chemicals, Inc.
Tokyo, Japan
Petrochemical,Chemical engineering,Polypropylene,
...[+2]
patent citation: 270
63
Unifrax I LLC
New York, United States
Ceramic art,Fiber,Automotive engineering,
...[+2]
patent citation: 269
64
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
patent citation: 268
65
Idemitsu Kosan Co., Ltd.
Tokyo, Japan
Petrochemical,Lubricant,Petroleum,
...[+2]
patent citation: 267
66
Rohm & Haas Co.
Pennsylvania, United States
Adhesive,Agriculture,Coating,
...[+2]
patent citation: 263
67
Sumitomo Metal Industries Ltd.
Osaka, Japan
Metal,Semiconductor,Casting,
...[+2]
patent citation: 261
68
Texaco Development Corp.
Texas, United States
patent citation: 261
69
Akzo Nobel NV
Noord-Holland, Netherlands
Coating,Powder coating,Chemical engineering,
...[+2]
patent citation: 260
70
Kao Corp.
Tokyo, Japan
Cosmetics,Health care,Hair conditioner,
...[+2]
patent citation: 260
71
NEC Corp.
Tokyo, Japan
Virtualization,Big data,Network security,
...[+2]
patent citation: 258
72
POSCO
South Korea
Materials science,Mining engineering,Metal,
...[+2]
patent citation: 257
73
Nippon Kayaku Co., Ltd.
Tokyo, Japan
Biosimilar,Chemical engineering,Industrial engineering,
...[+2]
patent citation: 256
74
Momentive Performance Materials Japan LLC
Japan
Quartz,Semiconductor,Refractory,
...[+2]
patent citation: 242
75
Nippon Soda Co., Ltd.
Tokyo, Japan
Pesticide,Fungicide,Chemical engineering,
...[+2]
patent citation: 232
76
Nippon Shokubai Co., Ltd.
Tokyo, Japan
Polymer,Acrylic acid,Chemical engineering,
...[+2]
patent citation: 232
77
SpeedFam Co., Ltd.
Japan
Semiconductor,Manufacturing engineering,Automation,
...[+2]
patent citation: 231
78
Biotest AG
Hessen, Germany
Molecular diagnostics,Medicine,Health care,
...[+2]
patent citation: 229
79
Bell Laboratories, Inc.
Wisconsin, United States
Rodenticide,Agriculture,Chemical engineering,
...[+2]
patent citation: 225
80
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
patent citation: 223
81
Daikin Airconditioning France SAS
Osaka, Japan
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
patent citation: 223
82
NKK Corp.
Tokyo, Japan
Natural resource management,Mining engineering
patent citation: 222
83
DIC Corp.
Tokyo, Japan
Pigment,Chemical engineering,Synthetic resin,
...[+2]
patent citation: 215
84
DIC Corporation
Pigment,Polymer,Epoxy,
...[+2]
patent citation: 215
85
Applied Materials, Inc.
California, United States
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
patent citation: 214
86
General Motors Co.
Michigan, United States
Sport utility vehicle,Public transport,Enterprise software,
...[+2]
patent citation: 213
87
Furukawa Electric North America, Inc.
California, United States
Semiconductor,Computer hardware,Electronics,
...[+2]
patent citation: 211
88
Ricoh Co., Ltd.
Tokyo, Japan
Digital media,Data visualization,Thermal paper,
...[+2]
patent citation: 207
89
Corning, Inc.
New York, United States
Telecommunications,Computer hardware,Electronics,
...[+2]
patent citation: 200
90
SDC Technologies, Inc.
California, United States
Coating,Aerospace,Automotive engineering,
...[+2]
patent citation: 199
91
Sumitomo Bakelite Co., Ltd.
Tokyo, Japan
Semiconductor,Materials science,Bakelite,
...[+2]
patent citation: 198
92
UBE Corp.
Tokyo, Japan
Synthetic rubber,Chemical engineering,Coal mining,
...[+2]
patent citation: 197
93
Dow Corning Toray Co., Ltd.
Tokyo, Japan
Synthetic rubber
patent citation: 197
94
Konica Minolta, Inc.
Tokyo, Japan
Medical imaging,Attractiveness,Product group,
...[+2]
patent citation: 196
95
Georgia-Pacific LLC
United States
Gypsum,Natural resource management,Oriented strand board,
...[+2]
patent citation: 190
96
Nippon ARC Co. Ltd.
Japan
Surface coating,Industrial engineering,Coating
patent citation: 189
97
Adams USA, Inc.
Tennessee, United States
Water polo,Raft,Object type,
...[+1]
patent citation: 184
98
Foseco International Ltd.
Derbyshire, United Kingdom
Foundry,Coating,Metal
patent citation: 180
99
BASF SE
Rheinland-Pfalz, Germany
Agriculture,Petrochemical,Chemical engineering,
...[+2]
patent citation: 178
100
Nitto Denko Corp.
Osaka, Japan
Semiconductor,Product design,Adhesive,
...[+2]
patent citation: 178

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