Gan; Choon How

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gan; Choon How.The latest application filed is for "improved angular uniformity waveguide for augmented or virtual reality".

Company Profile

3.7.1

Gan; Choon How - Londonderry GB
Gan; Choon How - Milton Abingdon
Gan; Choon How - Derry GB

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Waveguide having plasmonic strips for heat-assisted magnetic recording Grant 11,443,764 - Gan , et al. September 13, 2	2022-09-13
Improved Angular Uniformity Waveguide For Augmented Or Virtual Reality App 20220171193 - Alexeev; Arseny ; et al.	2022-06-02
Heat-assisted magnetic recording head having a trench on aperture waveguide output end Grant 10,403,313 - Gan , et al. Sep	2019-09-03
Hyperbolic metamaterial-based near-field transducer for heat assisted magnetic recording head Grant 10,403,310 - Barbosa Neira , et al. Sep	2019-09-03
Magnetic write transducer with first and second pole sections Grant 10,388,307 - Bance , et al. A	2019-08-20
Near-field transducer utilizing angled reflectors Grant 10,115,423 - Gubbins , et al. October 30, 2	2018-10-30
Hyperbolic metamaterial-based near-field transducer for heat assisted magnetic recording head Grant 10,026,421 - Barbosa Neira , et al. July 17, 2	2018-07-17
Secondary alignment waveguide with polarization rotator Grant 10,014,016 - Mehfuz , et al. July 3, 2	2018-07-03

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