Top 20 Key Players companies in MOSFET by Highest Patent Value in the Germany in 2020 – Discovery

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The MOSFET top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value MOSFET Key Players in the Germany. 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.

The metal–oxide–semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET), also known as the metal–oxide–silicon transistor (MOS transistor, or MOS), is a type of field-effect transistor that is fabricated by the controlled oxidation of a semiconductor, typically silicon. It has a covered gate, whose voltage determines the conductivity of the device. This ability to change conductivity with the amount of applied voltage can be used for amplifying or switching electronic signals. The MOSFET was invented by Egyptian engineer Mohamed M. Atalla and Korean engineer Dawon Kahng at Bell Labs in November 1959. It is the basic building block of modern electronics, and the most widely manufactured device in history, with an estimated total of 13 sextillion (1.3 × 10²²) MOSFETs manufactured between 1960 and 2018.

1	MTD Products AG	Saarland, Germany	Mechanical engineering,Manufacturing engineering	Avg patent value: 2.71 M
2	Röhm GmbH	Germany	Aerospace	Avg patent value: 1.78 M
3	WEETECH GmbH	Baden-Württemberg, Germany	Software testing,Power transmission,Aerospace, ...[+1]	Avg patent value: 1.51 M
4	Maschinenfabrik Reinhausen GmbH	Germany	Transformer,Electrical equipment,Renewable energy, ...[+2]	Avg patent value: 977,500
5	ZF Active Safety GmbH	Germany	Automotive engineering	Avg patent value: 790,000
6	Huttinger Elektronik Gmbh & Co. Kg	Germany		Avg patent value: 730,000
7	Dehn + Söhne GmbH & Co. KG	Bayern, Germany	Building material	Avg patent value: 680,000
8	RUTRONIK Elektronische Bauelemente GmbH	Germany	Power transmission,Electronics,Inductor, ...[+2]	Avg patent value: 650,000
9	Andreas Stihl AG & Co. KG	Germany	Power tool,Computer hardware,Information technology management, ...[+2]	Avg patent value: 580,000
10	Infineon Technologies AG	Bayern, Germany	Semiconductor,Electronics,Efficient energy use, ...[+2]	Avg patent value: 570,457
11	SEW-EURODRIVE GmbH & Co. KG	Germany	Servo drive,Electric motor,Computer hardware, ...[+2]	Avg patent value: 553,044
12	Texas Instruments Deutschland GmbH	Germany	Semiconductor,Information technology management,Graphics processing unit	Avg patent value: 525,000
13	ThyssenKrupp AG	Nordrhein-Westfalen, Germany	Elevator,Metal,Industrial engineering, ...[+2]	Avg patent value: 442,181
14	Thyssenkrupp GmbH	Germany	Metal	Avg patent value: 442,181
15	SMA Solar Technology AG	Hessen, Germany	Semiconductor,Solar energy,Renewable energy, ...[+2]	Avg patent value: 431,425
16	Atmel Germany GmbH	Germany		Avg patent value: 410,000
17	Atmel Automotive GmbH	Germany		Avg patent value: 410,000
18	Marquardt GmbH	Germany	Production line,Electrical equipment,Electronics, ...[+2]	Avg patent value: 362,280
19	TDK-Micronas GmbH	Germany	Semiconductor,Automation,Manufacturing engineering, ...[+2]	Avg patent value: 340,000
20	TRUMPF Hüttinger GmbH + Co. KG	Germany	Plasma,Electronics,Excitation, ...[+2]	Avg patent value: 264,666