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For the Inventor, By the Inventor

Hangzhou, China

Chaojun Chen

This inventor holds 4 USPTO granted patents. Top assignee: Silergy Semiconductor Technology (Hangzhou) Ltd. Active years: 2022-2024.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 1


Company Filing History:

goldMedal4 out of 643 
 
Silergy Semiconductor Technology (Hangzhou) Ltd
 patents

Years Active: 2022-2024

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4 patents (USPTO):Explore Patents
1. 12184198 - Switching power supply current sensing, zero-crossing detection and overvoltage protection (2024-12-31),
2. 12132385 - Control circuit, resonant converter and integrated circuit control chip (2024-10-29),
3. 11606039 - Synchronous rectifier circuit, control circuit and control method thereof (2023-03-14),
4. 11296611 - Control circuit, control method and resonant converter (2022-04-05),
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