Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | SEP patent: 9 | |||
2 | SEP patent: 6 | |||
3 | SEP patent: 5 | |||
4 | SEP patent: 4 | |||
5 | SEP patent: 4 | |||
6 | SEP patent: 4 | |||
7 | SEP patent: 4 | |||
8 | SEP patent: 4 | |||
9 | SEP patent: 3 | |||
10 | SEP patent: 3 |
Top 10 Key Players companies in Capacitor
by Most Sep Patents in the Japan in 2020
The Capacitor top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Sep Patents Capacitor Key Players in the Japan. 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.
A capacitor is a device that stores electrical energy in an electric field. It is a passive electronic component with two terminals. The effect of a capacitor is known as capacitance. While some capacitance exists between any two electrical conductors in proximity in a circuit, a capacitor is a component designed to add capacitance to a circuit. The capacitor was originally known as a condenser or condensator. The original name is still widely used in many languages, but not commonly in English.
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Jun 06 2025