Mei; Chong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mei; Chong.The latest application filed is for "directional couplers with dc insulated input and output ports".
- Mei; Chong - Jamesville NY
- MEI; Chong - Santa Ana CA
- Mei; Chong - Syracuse NY
| Patent | Date |
|---|---|
| Wideband termination for high power applications Grant 11,406,008 - Eldaiki , et al. August 2, 2 | 2022-08-02 |
| Directional couplers with DC insulated input and output ports Grant 11,362,407 - Mei , et al. June 14, 2 | 2022-06-14 |
| Directional Couplers With Dc Insulated Input And Output Ports App 20210273308 - Mei; Chong ; et al. | 2021-09-02 |
| Methods For Fabricating Printed Circuit Board Assemblies With High Density Via Array App 20210227695 - LEN; Michael ; et al. | 2021-07-22 |
| Wideband Termination For High Power Applications App 20210127482 - Eldaiki; Omar ; et al. | 2021-04-29 |
| Methods for fabricating printed circuit board assemblies with high density via array Grant 10,980,127 - Len , et al. April 13, 2 | 2021-04-13 |
| Methods For Fabricating Printed Circuit Board Assemblies With High Density Via Array App 20200288576 - LEN; Michael ; et al. | 2020-09-10 |
| Wideband termination for high power applications Grant 10,772,193 - Eldaiki , et al. Sep | 2020-09-08 |
| Impedance matching component Grant 10,581,399 - Mei , et al. | 2020-03-03 |
| Wideband gysel power divider Grant 10,535,912 - Senior , et al. Ja | 2020-01-14 |
| Wideband Gysel Power Divider App 20190051964 - Senior; David ; et al. | 2019-02-14 |
| RF termination Grant 9,929,456 - Mei March 27, 2 | 2018-03-27 |
| Impedance Matching Component App 20170310297 - Mei; Chong ; et al. | 2017-10-26 |
| Rf Termination App 20170256835 - MEI; CHONG | 2017-09-07 |
| RF attenuator device and system Grant 9,634,635 - Mei , et al. April 25, 2 | 2017-04-25 |
| Wideband RF device Grant 9,614,694 - Mei , et al. April 4, 2 | 2017-04-04 |
| Wideband Rf Device App 20170026201 - Mei; Chong ; et al. | 2017-01-26 |
| Rf Attenuator Device And System App 20170019084 - Mei; Chong ; et al. | 2017-01-19 |
| Self-cascadable phase shifter Grant 9,450,572 - Jensen , et al. September 20, 2 | 2016-09-20 |
| Self-Cascadable Phase Shifter App 20160173073 - Jensen; Bo ; et al. | 2016-06-16 |
| Stress relieved high power RF circuit Grant 9,350,062 - Ostergaard , et al. May 24, 2 | 2016-05-24 |
| Stress Relieved High Power RF Circuit App 20160049713 - Ostergaard; Hans P. ; et al. | 2016-02-18 |
| Hybrid coupler device having plural transmission line structures with unwound-rewound geometry Grant 9,214,715 - Mei , et al. December 15, 2 | 2015-12-15 |
| Doherty power amplifier network Grant 9,209,511 - Mei December 8, 2 | 2015-12-08 |
| Compact broadband impedance transformer Grant 9,035,715 - Mei , et al. May 19, 2 | 2015-05-19 |
| High power RF circuit Grant 8,969,733 - Mei , et al. March 3, 2 | 2015-03-03 |
| Wideband Doherty amplifier network Grant 8,896,373 - Mei November 25, 2 | 2014-11-25 |
| Impedance transforming coupler Grant 8,860,529 - Mei , et al. October 14, 2 | 2014-10-14 |
| Wideband Doherty Amplifier Network App 20140253246 - Mei; Chong | 2014-09-11 |
| Compact Broadband Impedance Transformer App 20140118071 - Mei; Chong ; et al. | 2014-05-01 |
| Symmetrical Hybrid Coupler App 20140085019 - Mei; Chong ; et al. | 2014-03-27 |
| Doherty Power Amplifier Network App 20130093534 - Mei; Chong | 2013-04-18 |
| Impedance Transforming Coupler App 20120229230 - Mei; Chong ; et al. | 2012-09-13 |
| Non-switching adaptable 4-way power splitter/combiner Grant 7,005,942 - Culliton , et al. February 28, 2 | 2006-02-28 |
| Non-switching adaptable 4-way power splitter/combiner App 20050110594 - Culliton, Brian E. ; et al. | 2005-05-26 |
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