Tokyo
Japan
6
2008-07-31
The entities that hold a legal rights for patent applications filed by inventor Lan Shiming:
Shiming Lan from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Digital-to-analog converter having resistor string with ranges to reduce circuit elements
#2 | 2007-10-25Digital-to-analog converter with secondary resistor string
#3 | 2007-07-26Digital-to-analog converter
#4 | 2006-04-20Digital-to-analog converter with secondary resistor string
#5 | 2006-01-12Digital-to-analog converter with secondary resistor string
#6 | 2005-12-29Digital-to-analog converter with switched capacitor network
4222809 ⎘