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For the Inventor, By the Inventor

Taipei, Taiwan

Systems General Corp.


USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 67

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4 inventors (with patents filed for the assignee):

goldMedal Ta-Yung Yang (3 out of 300 patents)

silverMedal Jenn-Yu G Lin (2 out of 51 patents)

bronzeMedal Song-Yi Lin (1 out of 21 patents)

4.  Chem-Lin Chen (1 out of 2 patents)


3 patents:

1. 8179700 - Control circuit with adaptive minimum on time for power converters (2012-05-15),
2. 8154153 - Method and apparatus for providing a communication channel through an output cable of a power supply (2012-04-10),
3. 6836415 - Primary-side regulated pulse width modulation controller with improved load regulation (2004-12-28),
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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#1,153 in Taipei

#3,308 in Taiwan

Taipei, TW
Taipei, Taiwan

Systems General Corp.

Forward Citations = 67

4 inventors:

goldMedal Ta-Yung Yang (3 out of 300 patents)

silverMedal Jenn-Yu G Lin (2 out of 51 patents)

bronzeMedal Song-Yi Lin (1 out of 21 patents)

4.  Chem-Lin Chen (1 out of 2 patents)

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