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Top 20 Fast-growings companies in CMP
by Most Patent Filing In 5 Years in the world in 2021

The CMP top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years CMP Fast-growings 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.
#
Company Name
Region
Tech Topics
Total
1
SKC solmics Co., Ltd.
Semiconductor,Electronic component,Electronics,
...[+2]
Patent: 39
2
Versum Materials US LLC
Sanitation,SOAP
Patent: 31
3
Taiwan Semiconductor Manufacturing Co., Ltd.
Semiconductor,Electronics,Product design,
...[+2]
Patent: 29
4
SKC Co., Ltd.
Propylene glycol,Petrochemical,Industrial engineering,
...[+2]
Patent: 17
5
JSR Corp.
Tokyo, Japan
Synthetic rubber,Natural rubber,Elastomer,
...[+2]
Patent: 8
6
Rohm & Haas Electronic Materials CMP Holdings, Inc.
Patent: 7
7
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 5
8
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 5
9
Fluoroware, Inc.
Materials management,Semiconductor
Patent: 5
10
Institute of Microelectronics of Chinese Academy of Sciences
Microelectronics,Chemical engineering,Electronics,
...[+2]
Patent: 5
11
Semiconductor Manufacturing International (Shanghai) Corp.
Semiconductor,Electronic component
Patent: 4
12
Semiconductor Manufacturing International
Semiconductor,Computer hardware,Integrated circuit,
...[+2]
Patent: 4
13
Win Semiconductors Corp.
Semiconductor,Gallium arsenide,Electronic component,
...[+2]
Patent: 4
14
BASF SE
Rheinland-Pfalz, Germany
Agriculture,Petrochemical,Chemical engineering,
...[+2]
Patent: 3
15
Dongjin Semichem Co., Ltd.
Semiconductor,Photoresist,Electronics,
...[+2]
Patent: 3
16
Ebara Corp.
Tokyo, Japan
Vacuum pump,Manufacturing engineering,Turbine,
...[+2]
Patent: 2
17
ChangXin Memory Technologies, Inc.
Tariff
Patent: 2
18
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 2
19
Semiconductor Manufacturing International (Tianjin) Corp.
Semiconductor,Electronic component,Semiconductor device
Patent: 2
20
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 2
Page generation time: Aug 10 2025