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Patent applications and USPTO patent grants for Shen; Ching Chang.The latest application filed is for "system and method for current management in a portable device".
Patent | Date |
---|---|
Reducing cross-regulation interferences between voltage regulators Grant 9,519,300 - Mok , et al. December 13, 2 | 2016-12-13 |
System And Method For Current Management In A Portable Device App 20150268678 - Yu; Guolei ;   et al. | 2015-09-24 |
Dynamic frequency scaling of a switched mode power supply Grant 8,239,694 - Saha , et al. August 7, 2 | 2012-08-07 |
Dynamic Frequency Scaling Of A Switched Mode Power Supply App 20090276639 - Saha; Juhi ;   et al. | 2009-11-05 |
Reducing Cross-regulation Interferences Between Voltage Regulators App 20090160251 - Mok; Ken Tsz Kin ;   et al. | 2009-06-25 |
IC excess current detection scheme Grant 6,768,623 - Shen July 27, 2 | 2004-07-27 |
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