Xiaokun Chew has been granted 11 US patents while listed as an inventor at Maxtor . The first was granted in 2003 and the most recent in September 2025. Xiaokun Chew ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Xiaokun Chew in San Juan Capistrano, CA, US.
Patents per Year Patents granted per year, 2003 to 2025 Bar chart with a peak of 2 patents in 2008. peak 2 2003: 1 patents 2003 2004: 1 patents 2004 2006: 1 patents 2006 2007: 1 patents 2007 2008: 2 patents 2008 2010: 2 patents 2010 2024: 1 patents 2024 2025: 2 patents 2025 Issued Patents All Time
Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12406699 Passive and active gas compensation techniques for data storage devices Dongying Li , Qing Dai , Sukumar Rajauria , Ruihua Li , Yixiang Zhang +2 more 2025-09-02
12354630 Reducing laser diode temperature swings in heat-assisted magnetic recording (HAMR) using a slider-mounted heat sink Sukumar Rajauria 2025-07-08
12046266 Energy-assisted magnetic recording data storage device with assistive energy pre-heating for writing servo patterns Guoxiao Guo , Dan Wang , Yun-Gi Hong 2024-07-23
$34,755,000
7738206 Method and apparatus for providing an early warning of thermal decay in magnetic storage devices G. Herbert Lin , Davidc Guarisco 2010-06-15
$14,257,000
7688540 Disk drive selecting TPI profile by estimating head geometry Lin Mei , Teik Ee Yeo 2010-03-30
$8,346,000
7388726 Dynamically adjustable head disk spacing slider using thermal expansion Robert McKenzie , Thao A. Nguyen , Gang Herbert Lin , Jack Tsai , Bruce Schardt +1 more 2008-06-17
$20,588,000
7369345 Mobile hard disk drive free fall detection and protection Yunfeng Li , Erhard Schreck , Wei Guo , Tim R. Glassburn , Mark Heimbaugh +4 more 2008-05-06
7253980 Technique for recording bias current glitches in magnetoresistive heads Bac Pham 2007-08-07
7092193 Dynamically adjustable head disk spacing slider using thermal expansion Robert McKenzie , Thao A. Nguyen , Gang Herbert Lin , Jack Tsai , Bruce Schardt +1 more 2006-08-15
6717757 Variable write fault protection window Llyod Levy , Don Brunnet 2004-04-06
$13,395,000
6512649 Method for differentially writing to a memory disk Roberto Alini , Quocdzung T. Lam , Mark R. McCornack , David J. Bezinque , Tehri S. Lee +3 more 2003-01-28