Top 20 Key Players companies in Anisotropic filtering by Most Patent Citation in the world in 2022 – Discovery

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The Anisotropic filtering top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Citation Anisotropic filtering Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In 3D computer graphics, anisotropic filtering (abbreviated AF) is a method of enhancing the image quality of textures on surfaces of computer graphics that are at oblique viewing angles with respect to the camera where the projection of the texture (not the polygon or other primitive on which it is rendered) appears to be non-orthogonal (thus the origin of the word: "an" for not, "iso" for same, and "tropic" from tropism, relating to direction; anisotropic filtering does not filter the same in every direction).

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Ranking:

1	Siemens Medical Solutions USA, Inc.	Pennsylvania, United States	Medical product,Systems design,Medicine, ...[+2]	patent citation: 486
2	Microsoft Technology Licensing LLC	Washington, United States	Franchise agreement	patent citation: 385
3	NVIDIA Corp.	California, United States	Software,Graphics processing unit,Computer hardware, ...[+2]	patent citation: 174
4	Activision Publishing, Inc.	California, United States	Publishing,Game console,Interactive entertainment, ...[+2]	patent citation: 150
5	Intel Corp.	California, United States	Semiconductor,Software,Computer hardware, ...[+2]	patent citation: 132
6	International Business Machines Corp.	New York, United States	Software,Computer hardware,Enterprise software, ...[+2]	patent citation: 37
7	QUALCOMM, Inc.	California, United States	Telecommunications,Wireless,Mobile device, ...[+2]	patent citation: 24
8	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	patent citation: 6
9	Microsoft Corp.	Washington, United States	Software,Operating system,Cloud computing, ...[+2]	patent citation: 5
10	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	patent citation: 5
11	Microsoft International Holdings BV	Netherlands		patent citation: 5
12	Koninklijke Philips NV	Noord-Holland, Netherlands	Health care,Wellness Programs,Medical imaging, ...[+2]	patent citation: 3
13	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	patent citation: 2
14	Advanced Micro Devices, Inc.	California, United States	Semiconductor,Software,Virtualization, ...[+2]	patent citation: 2
15	KURABO INDUSTRIES LTD.	Osaka, Japan	Textile,Textile (markup language),Vacuum insulated panel, ...[+2]	patent citation: 1
16	GE Healthcare Ltd. (United Kingdom)	Buckinghamshire, United Kingdom	Computed tomography,Medicine,Medical equipment, ...[+2]	patent citation: 0
17	Imagination Technologies Ltd.	HERTFORD COUNTY, United Kingdom	Graphics processing unit,Electronics,Semiconductor, ...[+2]	patent citation: 0
18	Siemens Healthcare GmbH	Germany	Medical equipment,Medicine,Medical imaging, ...[+2]	patent citation: 0
19	Silicon Optix, Inc.	California, United States	Semiconductor,Electronics,Peripheral, ...[+2]	patent citation: 0
20	Vistec Semiconductor Systems GmbH	Hessen, Germany	Semiconductor,Electronic component,Metrology, ...[+2]	patent citation: 0