KWON; Sang Jin

Patent Applications and Registrations

Patent applications and USPTO patent grants for KWON; Sang Jin.The latest application filed is for "stacked-type optical communication module and manufacturing method thereof".

Company Profile

2.4.6

KWON; Sang Jin - Gwangju KR
Kwon; Sang-jin - Yongin-si KR
Kwon; Sang Jin - Gyeongju-si KR

*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
Stacked-type Optical Communication Module And Manufacturing Method Thereof App 20220094138 - KANG; Eun Kyu ; et al.	2022-03-24
Cooled optical transmission module device and method of manufacturing the same Grant 11,239,222 - Kang , et al. February 1, 2	2022-02-01
Cooled Optical Transmission Module Device And Method Of Manufacturing The Same App 20210125975 - KANG; Eun Kyu ; et al.	2021-04-29
Ultra-small multi-channel optical module with optical wavelength distribution Grant 10,795,087 - Kim , et al. October 6, 2	2020-10-06
Apparatus and method for beamforming communication Grant 10,693,561 - Lim , et al.	2020-06-23
Ultra-small Multi-channel Optical Module With Optical Wavelength Distribution App 20200158958 - KIM; Dae Seon ; et al.	2020-05-21
Apparatus And Method For Beamforming Communication App 20200076511 - LIM; Kwon Seob ; et al.	2020-03-05
Reliability evaluation circuit and reliability evaluation system Grant 8,294,472 - Kwon , et al. October 23, 2	2012-10-23
Method And Apparatus For Manufacturing A Bullet Charged With Compressible Composite Explosives App 20120204707 - Park; Jung Su ; et al.	2012-08-16
Reliability evaluation circuit and reliability evaluation system App 20100231227 - Kwon; Sang-jin ; et al.	2010-09-16

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