Top 20 Key Players companies in Zener diode by Most Patent Citation in the Germany in 2021 – Discovery

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The Zener diode top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Citation Zener diode Key Players in the Germany. 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.

1	Siemens AG	Bayern, Germany	Power transmission,Electronics,Turbine, ...[+2]	patent citation: 1,445
2	Robert Bosch GmbH	Baden-Württemberg, Germany	Automotive engineering,Mechanical engineering,Electronics, ...[+2]	patent citation: 1,296
3	Dehn + Söhne GmbH & Co. KG	Bayern, Germany	Building material	patent citation: 233
4	Diehl Stiftung & Co. KG	Germany	Metal,Automation,Mechanical engineering, ...[+2]	patent citation: 194
5	Licentia Patent Verwaltungs GmbH	Nordrhein-Westfalen, Germany		patent citation: 180
6	Infineon Technologies AG	Bayern, Germany	Semiconductor,Electronics,Efficient energy use, ...[+2]	patent citation: 159
7	Yamaichi Electronics Deutschland GmbH	Germany	Semiconductor,Burn-in,Electronics, ...[+2]	patent citation: 75
8	Telefunken Elektronic GmbH	Germany		patent citation: 74
9	Standard Elektrik Lorenz AG	Nordrhein-Westfalen, Germany		patent citation: 72
10	Semikron Elektronik GmbH & Co. KG	Germany	Semiconductor,Automation,Manufacturing engineering, ...[+2]	patent citation: 71
11	HELLA GmbH & Co. KGaA	Nordrhein-Westfalen, Germany	Headlamp,Electronics,Automotive engineering, ...[+2]	patent citation: 63
12	Papst Licensing GmbH & Co. KG	Germany	Patent licensing	patent citation: 62
13	Texas Instruments Deutschland GmbH	Germany	Semiconductor,Information technology management,Graphics processing unit	patent citation: 55
14	Mercedes-Benz Group AG	Baden-Württemberg, Germany	Automotive engineering,Electric vehicle,Hybrid vehicle, ...[+2]	patent citation: 54
15	Daimier AG	Germany	Truck,Chassis	patent citation: 54
16	Diehl Aerospace GmbH	Germany	Aerospace,Cockpit,National security, ...[+2]	patent citation: 53
17	ifm electronic GmbH	Nordrhein-Westfalen, Germany	Automation,Avionics,Photoelectric sensor, ...[+2]	patent citation: 44
18	Conti Temic Microelectronic GmbH	Germany	Electronic component,Computer hardware,Electronics, ...[+2]	patent citation: 40
19	Möller GmbH (Germany)	Germany	Manufacturing engineering,Mechanical engineering	patent citation: 39
20	ABB Training Center GmbH & Co. KG	Hessen, Germany	Information system,Computer hardware,Electronics, ...[+2]	patent citation: 38