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Ng; Ben Kwun Pan Patent Filings

Ng; Ben Kwun Pan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ng; Ben Kwun Pan.The latest application filed is for "air-bearing design for hydrocarbon and lube pick-up improvements in hard disk drive (hdd)".

Company Profile
0.2.1
  • Ng; Ben Kwun Pan - Kwun Tong HK
  • Ng; Ben Kwun Pan - Hong Kong HK
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Air-bearing design for hydrocarbon and lube pick-up improvements in hard disk drive (HDD)
Grant 9,940,960 - Cha , et al. April 10, 2
2018-04-10
Air-Bearing Design for Hydrocarbon and Lube Pick-Up Improvements in Hard Disk Drive (HDD)
App 20170345452 - Cha; Ellis ;   et al.
2017-11-30
ABS design with multiple heaters
Grant 8,576,671 - Cha , et al. November 5, 2
2013-11-05

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