IC

Isaac Y. Chen

RT Richtek Technology: 11 patents #1 of 67Top 2%
Overall (2016): #5,545 of 481,213Top 2%
11
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9479063 Frequency jittering control circuit and method for a PFM power supply Jiun-Hung Pan, Chien-Fu Tang 2016-10-25
9451661 Linear LED driver and control method thereof Tong-Cheng Jao, Yi-Wei Lee, Jiun-Hung Pan 2016-09-20
9450486 Apparatus and method for implementing a multiple function pin in a BCM power supply Chien-Fu Tang, Jiun-Hung Pan 2016-09-20
9444617 Single-wire transmission interface and single-wire transmission method and power supply system adopting single-wire transmission method 2016-09-13
9398657 Light emitting device driver chip Tong-Cheng Jao, Yi-Wei Lee 2016-07-19
9362834 Flyback power supply circuit with programmable function and control method thereof Chien-Fu Tang, Kuang-Fu Chang, Hsin-Yi Wu, An-Tung Chen 2016-06-07
9307612 Light emitting device driver circuit and driving method of light emitting device circuit Tong-Cheng Jao, Yi-Wei Lee 2016-04-05
9277616 Light emitting device driver circuit Tong-Cheng Jao, Yi-Wei Lee 2016-03-01
9263940 Power converter and power factor corrector thereof Chien-Hung Chen, Yi-Wei Lee, Jyun-Che Ho 2016-02-16
9257900 Signal peak detector and detection method, and control IC and method for a PFC converter Yung-Chih Lai, Jyun-Che Ho 2016-02-09
9258857 Light emitting system and voltage conversion device thereof Tong-Cheng Jao, Yi-Wei Lee 2016-02-09