Top 20 Key Players companies in Grey matter by Most Patent Filings in the world in 2020 – Discovery

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The Grey matter top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Grey matter Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Grey matter (or gray matter) is a major component of the central nervous system, consisting of neuronal cell bodies, neuropil (dendrites and myelinated as well as unmyelinated axons), glial cells (astrocytes and oligodendrocytes), synapses, and capillaries. Grey matter is distinguished from white matter in that it contains numerous cell bodies and relatively few myelinated axons, while white matter contains relatively few cell bodies and is composed chiefly of long-range myelinated axons The colour difference arises mainly from the whiteness of myelin. In living tissue, grey matter actually has a very light grey colour with yellowish or pinkish hues, which come from capillary blood vessels and neuronal cell bodies.

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Ranking:

1	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	Patent: 7
2	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	Patent: 5
3	Dai Nippon Printing Co., Ltd.	Tokyo, Japan	Electronics,Publishing,Publication, ...[+2]	Patent: 4
4	Dainippon Printing Co. Ltd.	Japan		Patent: 4
5	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 3
6	PetroChina Co., Ltd.	Beijing Shi, China	Natural gas,Petroleum,Lubricant, ...[+2]	Patent: 3
7	Regeneron Pharmaceuticals, Inc.	New York, United States	Monoclonal antibody,Clinical trial,Cholesterol, ...[+2]	Patent: 3
8	Brainlab AG	Bayern, Germany	Software,Neurosurgery,Medical equipment, ...[+2]	Patent: 3
9	GE Healthcare Ltd. (United Kingdom)	Buckinghamshire, United Kingdom	Computed tomography,Medicine,Medical equipment, ...[+2]	Patent: 3
10	Picker International, Inc.	OH, US	Refrigeration	Patent: 3
11	Advanced Telecommunications Research Institute International	Kyoto, Japan	Remote control,Humanoid robot,Robot, ...[+2]	Patent: 3
12	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	Patent: 2
13	Siemens Healthcare GmbH	Germany	Medical equipment,Medicine,Medical imaging, ...[+2]	Patent: 2
14	National Center of Neurology & Psychiatry	Tokyo, Japan	Neurology,Developmental disorder	Patent: 2
15	Wayne State University Board of Governors	United States		Patent: 2
16	General Electric Co.	Massachusetts, United States	Energy management,Turbine,Electronics, ...[+2]	Patent: 1
17	Merck & Co., Inc.	New Jersey, United States	Health care,Biopharmaceutical,Drug, ...[+2]	Patent: 1
18	BioArctic AB	Sweden	Health care,Medicine,Mutation, ...[+2]	Patent: 1
19	Cerebral Therapeutics, Inc.	Colorado, United States	Health care,Pharmacy and Therapeutics,Refractory epilepsy, ...[+2]	Patent: 1
20	IntElect Medical, Inc.	Massachusetts, United States	Traumatic brain injury,Medical equipment,Health care, ...[+2]	Patent: 1