Top 20 Key Players companies in Logic circuit by Most Patent Filings in the China in 2021 – Discovery

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1	Hewlett-Packard Development Co.	Beijing Shi, China	Personal computer,Computer hardware,Graphics processing unit, ...[+2]	Patent: 40
2	United Microelectronics Corp.	Taiwan Province, China	Semiconductor,Electronics,CMOS, ...[+2]	Patent: 29
3	Guizhou Yihua Co. Ltd.	Guizhou Sheng, China	Fertilizer,Agriculture,Chemical engineering	Patent: 25
4	Macronix International Co., Ltd.	Taiwan Province, China	Semiconductor,Read-only memory,Non-volatile memory, ...[+2]	Patent: 19
5	VIA Technologies, Inc.	Taiwan Province, China	Computer hardware,Software,EPIA, ...[+2]	Patent: 11
6	Winbond Electronics Corp.	Taiwan Province, China	Flash memory,Electronics,Computer hardware, ...[+2]	Patent: 10
7	Shenzhen Goodix Technology Co., Ltd.	Guangdong Sheng, China	Customer relationship management,Peripheral,Multi-touch, ...[+2]	Patent: 10
8	Semiconductor Manufacturing International	Shanghai Shi, China	Semiconductor,Computer hardware,Integrated circuit, ...[+2]	Patent: 10
9	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 6
10	ChangXin Memory Technologies, Inc.	Anhui Sheng, China	Tariff	Patent: 6
11	Hon Hai Precision Industry Co., Ltd.	Taiwan Province, China	Computer hardware,Electronics,Wireless connectivity, ...[+2]	Patent: 5
12	Beijing Yicheng Xintong Smart Card Co., Ltd.	Beijing Shi, China	Smart card,Computer hardware,Electronics, ...[+2]	Patent: 5
13	Realtek Semiconductor Corp.	Taiwan Province, China	Semiconductor,Ethernet,Electronic component, ...[+2]	Patent: 4
14	Holtek Semiconductor, Inc.	Taiwan Province, China	Semiconductor,Microcontroller,Electronic component, ...[+2]	Patent: 4
15	UTEK Semiconductor Corp.	Taiwan Province, China	Semiconductor,Telecommunications,Microelectronics, ...[+2]	Patent: 4
16	Chengdu Monolithic Power Systems Co. Ltd.	Sichuan Sheng, China		Patent: 4
17	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 3
18	Inventec Corp.	Taiwan Province, China	Computer hardware,Software,Peripheral, ...[+2]	Patent: 3
19	ProMOS Technologies, Inc.	Taiwan Province, China	Semiconductor,Double data rate,Electronic component, ...[+2]	Patent: 3
20	Zhejiang Electric Power Co., Ltd.	Zhejiang Sheng, China	Power grid,Power transmission,Virtual currency, ...[+2]	Patent: 3