Top 50 Key Players companies in Californium by Most Patent Citation in the world in 2021 – Discovery

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The Californium top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Citation Californium Key Players in the world. 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.

Californium is a radioactive chemical element with the symbol Cf and atomic number 98. The element was first synthesized in 1950 at the Lawrence Berkeley National Laboratory (then the University of California Radiation Laboratory), by bombarding curium with alpha particles (helium-4 ions). It is an actinide element, the sixth transuranium element to be synthesized, and has the second-highest atomic mass of all the elements that have been produced in amounts large enough to see with the unaided eye (after einsteinium). The element was named after the university and the state of California.

Ranking Year:

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Ranking:

1	Schlumberger Technologies, Inc.	New Jersey, United States	Petroleum industry,Natural resource management	patent citation: 74
2	Varian Medical Systems, Inc.	California, United States	Proton therapy,Proton,Radiation therapy, ...[+2]	patent citation: 57
3	UT-Battelle LLC	Tennessee, United States	Oak Ridge National Laboratory,Health care	patent citation: 28
4	Texaco Development Corp.	Texas, United States		patent citation: 16
5	E.I. du Pont de Nemours & Co.	Delaware, United States	Agriculture,Materials science,Electronics, ...[+2]	patent citation: 10
6	Stern Laboratories, Inc.	Canada		patent citation: 9
7	Japan Atomic Energy Research Institute	Japan	Basic law	patent citation: 6
8	Mitsubishi Kogyo KK	Japan		patent citation: 6
9	Shell Internationale Research Maatschappij BV	Zuid-Holland, Netherlands		patent citation: 6
10	Apple, Inc.	California, United States	Software,Computer hardware,Peripheral, ...[+2]	patent citation: 5
11	Schlumberger Canada Ltd.	AB, CA	Project management,Petroleum industry	patent citation: 4
12	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	patent citation: 3
13	Warsaw Orthopedic, Inc.	Indiana, United States	Health care,Bone cement,Knee replacement, ...[+1]	patent citation: 3
14	Lam Research Corp.	California, United States	Semiconductor,Wafer fabrication,Electronic component, ...[+2]	patent citation: 2
15	Applied Materials, Inc.	California, United States	Semiconductor,Electronics,Chemical-mechanical planarization, ...[+2]	patent citation: 2
16	Intuitive Surgical, Inc.	California, United States	Medical equipment,Surgery,Health care, ...[+2]	patent citation: 2
17	PerkinElmer LLC	Massachusetts, United States	Environmental health,Food supply,Computer hardware, ...[+2]	patent citation: 2
18	YIDO Co., Ltd.	South Korea	Integrated management,Project management	patent citation: 2
19	Abbott GmbH (Germany)	Hessen, Germany	Health care,Medicine	patent citation: 2
20	Samsung Display Devices Co., Ltd.	South Korea		patent citation: 2
21	Proteus Digital Health, Inc.	California, United States	Digital health,Mobile device,Medicine, ...[+2]	patent citation: 2
22	Alta Devices, Inc.	California, United States	Solar cell,Mobile device,Solar energy, ...[+2]	patent citation: 2
23	H.J. Heinz Company Brands LLC	Illinois, United States	Software as a service,Enterprise software,Software development, ...[+2]	patent citation: 2
24	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	patent citation: 1
25	Advanced Micro Devices, Inc.	California, United States	Semiconductor,Software,Virtualization, ...[+2]	patent citation: 1
26	Nippon Steel Nisshin Co., Ltd.	Tokyo, Japan	Construction engineering	patent citation: 1
27	MMRGlobal, Inc.	California, United States	Health care,Financial institution	patent citation: 1
28	FluGen, Inc.	Wisconsin, United States	Medicine,Health care,Vaccine Production, ...[+2]	patent citation: 1
29	Shimizu Kensetsu KK	Ibaraki, Japan		patent citation: 1
30	BASF SE	Rheinland-Pfalz, Germany	Agriculture,Petrochemical,Chemical engineering, ...[+2]	patent citation: 0
31	Illinois Tool Works, Inc.	Illinois, United States	Adhesive,Consumables,Industrial engineering, ...[+2]	patent citation: 0
32	Merck & Co., Inc.	New Jersey, United States	Health care,Biopharmaceutical,Drug, ...[+2]	patent citation: 0
33	Novartis AG	Basel-Stadt, Switzerland	Dosage form,Health care,Medicine, ...[+2]	patent citation: 0
34	Nokia Oyj	Southern Finland, Finland	Mobile device,Internet of Things,Enterprise software, ...[+2]	patent citation: 0
35	Intel Corp.	California, United States	Semiconductor,Software,Computer hardware, ...[+2]	patent citation: 0
36	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	patent citation: 0
37	Schlumberger NV	Texas, United States	Software,Data mining,Petroleum industry, ...[+2]	patent citation: 0
38	Eli Lilly & Co.	Indiana, United States	Medicine,Health care,Humalog Mix, ...[+2]	patent citation: 0
39	Shin-Etsu Chemical Co., Ltd.	Tokyo, Japan	Silicone,Semiconductor,Chemical engineering, ...[+2]	patent citation: 0
40	Amorepacific Corp.	South Korea	Cosmetics,Cleanser,Toothpaste, ...[+2]	patent citation: 0
41	Seagate Technology Unlimited Co.	California, United States	Computer hardware,Flash memory,Software, ...[+2]	patent citation: 0
42	Smith International, Inc.	Texas, United States	Natural gas,Drill bit,Directional drilling	patent citation: 0
43	Westinghouse Electric Co. LLC	Pennsylvania, United States	Nuclear power plant,Pressurized water reactor,Power transmission, ...[+2]	patent citation: 0
44	Eaton Vance Corp.	Massachusetts, United States	Asset management,Market maker,Emotional security, ...[+2]	patent citation: 0
45	Dow Silicones Corp.	Michigan, United States	Silicone,Synthetic rubber,Chemical engineering, ...[+2]	patent citation: 0
46	Qualcomm Atheros, Inc.	California, United States	Semiconductor,Wireless,Telecommunications, ...[+2]	patent citation: 0
47	Shell Canada Ltd.	Alberta, Canada	Natural gas,Natural resource management,Gasoline, ...[+2]	patent citation: 0
48	Genentech, Inc.	California, United States	Biotechnology,Biology,Medicine, ...[+2]	patent citation: 0
49	Merck Sharp & Dohme Corp.	New Jersey, United States	Prescription drug,Medicine,Stroke, ...[+2]	patent citation: 0
50	Korea Hydro & Nuclear Power Co., Ltd.	Gyeongsangbuk-do, South Korea	Electronics,Electric power transmission,Nuclear reactor, ...[+2]	patent citation: 0