Top 100 Key Players companies in Colloidal silica by Most Patent Filings in the United States in 2021 – Discovery

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The Colloidal silica top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Colloidal silica Key Players in the United States. 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.

1	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 317
2	Dow Corning Wright	United States		Patent: 312
3	Rohm & Haas Electronic Materials CMP Holdings, Inc.	Delaware, United States		Patent: 243
4	E.I. du Pont de Nemours & Co.	Delaware, United States	Agriculture,Materials science,Electronics, ...[+2]	Patent: 211
5	CMC Materials, Inc.	Illinois, United States	Semiconductor,Chemical-mechanical planarization,Chemical engineering, ...[+2]	Patent: 97
6	3M Co.	Minnesota, United States	Adhesive,Electronics,Writing paper, ...[+2]	Patent: 81
7	W.R. Grace & Co.	United States	Coating,Computer hardware,Petrochemical, ...[+2]	Patent: 78
8	Eastman Kodak Co.	New York, United States	3D printing,Photography,Digital media, ...[+2]	Patent: 75
9	Xerox Holdings Corp.	Connecticut, United States	Computer hardware,Software,Digital document, ...[+2]	Patent: 66
10	Xerox Corp.	Connecticut, United States	Computer hardware,Electronics,Product group, ...[+2]	Patent: 66
11	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	Patent: 65
12	Magneco/Metrel, Inc.	Illinois, United States	Product design,Web design,Building material, ...[+2]	Patent: 65
13	Ecolab, Inc.	Minnesota, United States	Water treatment,Renewable energy,Food industry, ...[+2]	Patent: 62
14	Union Carbide Corp.	Wisconsin, United States	Synthetic rubber,Carbide,Natural rubber, ...[+2]	Patent: 58
15	3M Innovative Properties Co.	Minnesota, United States	Intellectual property,Product design	Patent: 56
16	Momentive Performance Materials, Inc.	New York, United States	Silicone,Quartz,Semiconductor, ...[+2]	Patent: 52
17	Momentive Performance Materials GmbH	Michigan, United States	Petrochemical,Chemical engineering,Silicone, ...[+2]	Patent: 52
18	Rohm & Haas Co.	Pennsylvania, United States	Adhesive,Agriculture,Coating, ...[+2]	Patent: 48
19	The Dow Chemical Co.	Michigan, United States	Coating,Agriculture,Chemical engineering, ...[+2]	Patent: 44
20	Colgate-Palmolive Co.	New York, United States	Toothpaste,Dental floss,Fast-moving consumer goods, ...[+2]	Patent: 43
21	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	Patent: 35
22	Clarient, Inc.	California, United States	Health care,Companion diagnostic,Standard of care, ...[+2]	Patent: 34
23	Guardian Industries Corp.	Michigan, United States	Glazing,Guiding Principles,Automotive engineering, ...[+2]	Patent: 32
24	Buntrock Industries, Inc.	Virginia, United States	Investment casting,Metal,Mining engineering, ...[+1]	Patent: 27
25	Nissan Chemical America Corp.	Texas, United States	Chemical engineering,Coating,Agrochemical, ...[+2]	Patent: 26
26	PPG Industries, Inc.	Pennsylvania, United States	Coating,Chemical engineering,Industrial engineering, ...[+2]	Patent: 25
27	Exxon Mobil Corp.	Texas, United States	Petroleum,Petroleum industry,Chemical engineering, ...[+2]	Patent: 24
28	Mobil Corp.	Texas, United States	Petroleum industry,Petroleum,Natural gas	Patent: 24
29	Hollister, Inc.	Illinois, United States	Catheter,Computer hardware,Medical equipment, ...[+2]	Patent: 23
30	Adhesives Technology Corp.	United States	Adhesive,Epoxy,Industrial engineering, ...[+2]	Patent: 21
31	Johns Manville Corp.	Colorado, United States	Interior design,Construction engineering,Waterproofing, ...[+2]	Patent: 19
32	BASF Corp.	New Jersey, United States	Nutrition,Chemical engineering,Aerospace, ...[+2]	Patent: 19
33	The Clorox Co.	California, United States	Health care,SOAP,Personal Care Product, ...[+2]	Patent: 18
34	PPG Industries Ohio, Inc.	Ohio, United States	Coating,Industrial engineering,Metal fiber, ...[+2]	Patent: 18
35	Texaco Development Corp.	Texas, United States		Patent: 18
36	Monsanto Technology LLC	Missouri, United States		Patent: 18
37	Cabot Corp.	Massachusetts, United States	Carbon,Aerogel,Industrial engineering, ...[+2]	Patent: 16
38	CPC International, Inc.	New Jersey, United States	Agriculture	Patent: 16
39	Lifesize Communications, Inc.	Texas, United States	Software,Telecommunications,Online charging system, ...[+2]	Patent: 16
40	Allegheny International, Inc.	Pennsylvania, United States		Patent: 16
41	Hoeganaes Corp.	Michigan, United States	Metal,3D printing,Metal powder, ...[+2]	Patent: 16
42	Polaroid Corp.	Massachusetts, United States	Digital imaging,Electronics,Laundry, ...[+2]	Patent: 16
43	Albemarle Corp.	North Carolina, United States	Bromine,Chemical engineering,Construction engineering, ...[+2]	Patent: 15
44	GCP Applied Technologies, Inc.	Massachusetts, United States	Membrane,Construction engineering,Fireproofing, ...[+2]	Patent: 15
45	Chevron Phillips Chemical Co. LLC	Texas, United States	Polystyrene,Petrochemical,Polyolefin, ...[+2]	Patent: 15
46	United Technologies	Connecticut, United States	Aerospace,Public transport,Building automation, ...[+2]	Patent: 15
47	Hercules Corp.	Delaware, United States	Laundry,Smart card	Patent: 15
48	Hercules Poly, Inc.	Alabama, United States	Health service provider,Food industry	Patent: 15
49	Saint-Gobain Ceramics & Plastics, Inc.	Massachusetts, United States	Ceramic art,Chemical engineering,Metallurgy, ...[+2]	Patent: 15
50	United-Tech, Inc.	Oklahoma, United States	Yeast,Telecommunications,Chemical treatment, ...[+2]	Patent: 15
51	Chevron Phillips Chemical Co. LP	Texas, United States	Petrochemical,Chemical engineering,Polyethylene, ...[+2]	Patent: 15
52	Unifrax I LLC	New York, United States	Ceramic art,Fiber,Automotive engineering, ...[+2]	Patent: 14
53	Dendreon Corp.	Washington, United States	Immunotherapy,Biology,Pharmacy and Therapeutics, ...[+2]	Patent: 14
54	GE Plastics	Massachusetts, United States	Chemical engineering,Synthetic resin,Telecommunications, ...[+2]	Patent: 14
55	Buckman Laboratories International, Inc.	Tennessee, United States	Water treatment,Enzyme,Newsprint, ...[+2]	Patent: 14
56	Honeywell International, Inc.	North Carolina, United States	Aerospace,Electronics,Market research, ...[+2]	Patent: 13
57	Nissha Co., Ltd.	Illinois, United States	Contract Manufacturing,Input device,Medical institution, ...[+2]	Patent: 13
58	Tru Vue, Inc.	Illinois, United States	Glazing,Conservation,Fast-moving consumer goods, ...[+2]	Patent: 13
59	SELEE Corp.	North Carolina, United States	Ceramic foam,Manufacturing engineering,Precious metal, ...[+2]	Patent: 13
60	The Babcock & Wilcox Co.	Ohio, United States	Electronics,Flue-gas desulfurization,Control equipment, ...[+2]	Patent: 13
61	Zeochem AG	Kentucky, United States	Zeolite,Molecular sieve,Medicine, ...[+2]	Patent: 12
62	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	Patent: 12
63	Alzeta Corp.	California, United States	Petroleum industry	Patent: 12
64	Vesuvius Crucible Co., Inc.	Illinois, United States		Patent: 12
65	Mylan, Inc.	Pennsylvania, United States	Biology,Medicine,Health care, ...[+2]	Patent: 11
66	Mylan Laboratories, Inc.	Pennsylvania, United States	Health care,Repaglinide,Risedronate Sodium, ...[+2]	Patent: 11
67	MacDermid Acumen, Inc.	Connecticut, United States		Patent: 11
68	Avery Dennison Corp.	California, United States	Adhesive,Radio-frequency identification,Synthetic rubber, ...[+2]	Patent: 10
69	AT&T, Inc.	Texas, United States	Wireless,Telecommunications,Mobile device, ...[+2]	Patent: 10
70	Litton Industries, Inc.	California, United States	Electronics,Radio wave,Vacuum tube	Patent: 10
71	Saint-Gobain Performance Plastics Corp.	Ohio, United States	Synthetic rubber,Chemical engineering	Patent: 10
72	Spectra-Kote Corp.	Pennsylvania, United States	Packaging engineering	Patent: 10
73	A.B. Dick Co.	Illinois, United States	Graphic arts,Offset printing,E-commerce	Patent: 10
74	Wessex, Inc.	Arizona, United States	Real estate	Patent: 10
75	Global Polishing System LLC	United States		Patent: 10
76	Precision Metalsmiths, Inc.	Wisconsin, United States	Metal,Mining engineering,Natural resource management	Patent: 10
77	AT&T IPM Corp.	United States		Patent: 10
78	General Motors Co.	Michigan, United States	Sport utility vehicle,Public transport,Enterprise software, ...[+2]	Patent: 9
79	SDC Technologies, Inc.	California, United States	Coating,Aerospace,Automotive engineering, ...[+2]	Patent: 9
80	Vesuvius USA Corp.	Pennsylvania, United States	Materials science,Building material,Construction engineering	Patent: 9
81	AMF, Inc.	United States	Ammunition,sports equipment,Pleasure	Patent: 9
82	AZ Electronic Materials USA Corp.	New Jersey, United States	Semiconductor,Medical imaging,Mobile phone, ...[+1]	Patent: 9
83	Lincoln Global, Inc.	California, United States	Soldering,Automation,Manufacturing engineering, ...[+2]	Patent: 9
84	Goodyear Tire & Rubber Co.	Ohio, United States	Tire manufacturing,Automotive engineering,Social network, ...[+2]	Patent: 8
85	Silicor Materials, Inc.	California, United States	Polycrystalline silicon,Silicon,Solar energy, ...[+2]	Patent: 8
86	The Walman Optical Co.	Minnesota, United States	Medical equipment,Best interests,Added value, ...[+1]	Patent: 8
87	Emisshield, Inc.	Virginia, United States		Patent: 8
88	Stravinsky Investments LLC	Arizona, United States	Semiconductor,Chemical engineering,Fast-moving consumer goods, ...[+2]	Patent: 8
89	Western Electric Co., Inc.	Ohio, United States	Telecommunications	Patent: 8
90	Versum Materials US LLC	Pennsylvania, United States	Sanitation,SOAP	Patent: 8
91	Cooper Laboratories, Inc.	United States	Medical device,Dental Equipment	Patent: 8
92	Bristol Myers Squibb Co.	New York, United States	Medicine,Health care,Oncology drugs, ...[+2]	Patent: 7
93	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	Patent: 7
94	Olin Corp.	Missouri, United States	Epoxy,Chemical engineering,Ammunition, ...[+2]	Patent: 7
95	Amsted Industries, Inc.	Illinois, United States	Industrial engineering,Construction engineering,Ferroalloy, ...[+1]	Patent: 7
96	Dow Silicones Corp.	Michigan, United States	Silicone,Synthetic rubber,Chemical engineering, ...[+2]	Patent: 7
97	Komag, Inc.	Kentucky, United States	Computer hardware,Electronics,Digital data, ...[+2]	Patent: 7
98	Bristol Myers Co.	New York, United States	Botanical drug,Herb	Patent: 7
99	Label-Aire, Inc.	California, United States	Strapping,Cartoning machine,Graphic design, ...[+2]	Patent: 7
100	H.H. Robertson Co.	United States	Electric energy,Electric light,Bulb, ...[+1]	Patent: 7