Sun; Zhijun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sun; Zhijun.The latest application filed is for "speaker module".

Company Profile

1.8.10

Sun; Zhijun - Weifang CN
SUN; Zhijun - Weifang City Shandong
Sun; Zhijun - Beijing N/A CN
Sun; Zhijun - Pittsburgh PA

*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
Speaker module Grant 10,484,766 - Huo , et al. Nov	2019-11-19
Speaker Module App 20190058933 - HUO; Xinxiang ; et al.	2019-02-21
Pegylated cyclopamine analogue, preparation method and uses thereof Grant 8,877,928 - Song , et al. November 4, 2	2014-11-04
Pegylated Cyclopamine Analogue, Preparation Method And Uses Thereof App 20130324569 - Song; Chun ; et al.	2013-12-05
Surface Plasmon-enhanced Nano-optic Devices And Methods Of Making Same App 20090073434 - Kim; Hong Koo ; et al.	2009-03-19
Metallic nano-optic lenses and beam shaping devices Grant 7,492,530 - Kim , et al. February 17, 2	2009-02-17
Surface plasmon-enhanced nano-optic devices and methods of making same Grant 7,456,383 - Kim , et al. November 25, 2	2008-11-25
Chip-scale optical spectrum analyzers with enhanced resolution Grant 7,426,040 - Kim , et al. September 16, 2	2008-09-16
Metal nanowire based bandpass filter arrays in the optical frequency range Grant 7,420,156 - Kim , et al. September 2, 2	2008-09-02
Metal Nanowire Based Bandpass Filter Arrays In The Optical Frequency Range App 20080135739 - Kim; Hong Koo ; et al.	2008-06-12
Metallic Nano-optic Lenses And Beam Shaping Devices App 20080024873 - KIM; Hong Koo ; et al.	2008-01-31
Metallic nano-optic lenses and beam shaping devices Grant 7,315,426 - Kim , et al. January 1, 2	2008-01-01
Surface plasmon-enhanced nano-optic devices and methods of making same App 20060273245 - Kim; Hong Koo ; et al.	2006-12-07
Chip-scale optical spectrum analyzers with enhanced resolution App 20060209413 - Kim; Hong Koo ; et al.	2006-09-21
Self-organized nanopore arrays with controlled symmetry and order App 20050255581 - Kim, Hong Koo ; et al.	2005-11-17
Metallic nano-optic lenses and beam shaping devices App 20050161589 - Kim, Hong Koo ; et al.	2005-07-28

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