CHEN; Dingbo

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; Dingbo.The latest application filed is for "precise etching apparatus for preparing recessed-gate enhancement device and etching method for the same".

Company Profile

1.4.9

CHEN; Dingbo - Guangzhou CN
Chen; Dingbo - San Diego CA

*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
Precise Etching Apparatus For Preparing Recessed-gate Enhancement Device And Etching Method For The Same App 20220157609 - LI; Guoqiang ; et al.	2022-05-19
Gan-hemt Device With Sandwich Structure And Method For Preparing The Same App 20220102540 - LI; Guoqiang ; et al.	2022-03-31
Optical Modulator App 20180081253 - Sun; Chen-Kuo ; et al.	2018-03-22
Optical Modulator App 20170269454 - Sun; Chen-Kuo ; et al.	2017-09-21
Adaptive equalization for vestigial sideband (VSB) transmissions Grant 9,762,417 - Sun , et al. September 12, 2	2017-09-12
Method For Configuring An Optical Modulator App 20170227829 - Sun; Chen-Kuo ; et al.	2017-08-10
Vertical Electro-optically Coupled Switch App 20170038659 - Sun; Chen-Kuo ; et al.	2017-02-09
Vertical electro-optically coupled switch Grant 9,500,929 - Sun , et al. November 22, 2	2016-11-22
Method For Configuring An Optical Modulator App 20160306256 - Sun; Chen-Kuo ; et al.	2016-10-20
Vertical Electro-optically Coupled Switch App 20160306257 - Sun; Chen-Kuo ; et al.	2016-10-20
Analog nyquist shaping of a low pass filtered transmission system Grant 9,425,998 - Sun , et al. August 23, 2	2016-08-23
Driver Chip for Minimizing Transmission Impairments and for Boosting Signal Transmission Rates App 20160149642 - Sun; Chen-Kuo ; et al.	2016-05-26
Driver chip for minimizing transmission impairments and for boosting signal transmission rates Grant 9,344,192 - Sun , et al. May 17, 2	2016-05-17

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