Bac Pham has been granted 8 US patents while listed as an inventor at Samsung . The first was granted in 1995 and the most recent in September 2012. Bac Pham ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Bac Pham in San Jose, CA, US.
Patents per Year Patents granted per year, 1995 to 2012 Bar chart with a peak of 2 patents in 2000. peak 2 1995: 1 patents 1995 1997: 1 patents 1997 1999: 1 patents 1999 2000: 2 patents 2000 2007: 1 patents 2007 2011: 1 patents 2011 2012: 1 patents 2012
Issued Patents All Time
Profile Widget
Showing 1–8 of 8 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
8274871 Storage media defect detection Haitao Xia , Yenyu Hsieh 2012-09-25
8077571 Storage media defect detection Haitao Xia , Yenyu Hsieh 2011-12-13
7253980 Technique for recording bias current glitches in magnetoresistive heads Xiaokun Chew 2007-08-07
6124992 System and method for reconstructing a signal wave in a partial response read channel — 2000-09-26
$25,375,000
6094316 Method and apparatus for providing thermal asperity compensation in a fixed delay tree search detector Khoa Xuan Bui , Kingston Lin 2000-07-25
5862007 Method and apparatus for removing baseline shifts in a read signal using filters Kingston Lin , Khoa Xuan Bui 1999-01-19
5633765 Adaptive pole-zero cancellation for wide bandwidth magnetoresistive pre-amplifier Kingston Lin 1997-05-27
5422642 DC centering analog receiver for flash A/D converter Paul W. Chung , John E. Gersbach , Karl R. Hense , Pete Granata 1995-06-06
$7,414,000
