CHEN; Jifeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; Jifeng.The latest application filed is for "radio frequency power amplifier control device".

Company Profile

6.12.16

CHEN; Jifeng - Shanghai CN
Chen; Jifeng - Wuhan CN
Chen; Jifeng - Gangzhou CN
CHEN; Jifeng - Shenzhen CN
Chen; Jifeng - Bee Cave TX
Chen; Jifeng - Willimantic CT
Chen; Jifeng - Morgantown WV

*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
Radio Frequency Power Amplifier Control Device App 20220052717 - CAO; Bin ; et al.	2022-02-17
Radio frequency power amplifier control device Grant 11,165,453 - Cao , et al. November 2, 2	2021-11-02
Display device Grant 11,127,923 - Chen , et al. September 21, 2	2021-09-21
Radio Frequency Power Amplifier Control Device App 20210058103 - CAO; Bin ; et al.	2021-02-25
Magnetic resonance imaging device, power amplifier module and power combiner Grant 10,833,387 - Chen , et al. November 10, 2	2020-11-10
Flexible organic light emitting diode display device and method of fabricating same Grant 10,833,135 - Chen , et al. November 10, 2	2020-11-10
Display Device App 20200194716 - CHEN; Jifeng ; et al.	2020-06-18
Flexible Organic Light Emitting Diode Display Device And Method Of Fabricating Same App 20200119110 - CHEN; Jifeng ; et al.	2020-04-16
Flexible Display And It Fabricating Method And Display Device App 20190182969 - CHEN; Jifeng	2019-06-13
Magnetic resonance imaging apparatus, radio frequency amplification system and method Grant 10,209,327 - Song , et al. Feb	2019-02-19
Power supply noise sensor Grant 10,084,437 - Chen , et al. September 25, 2	2018-09-25
Magnetic Resonance Imaging Device, Power Amplifier Module And Power Combiner App 20180102580 - Chen; Jifeng ; et al.	2018-04-12
Integrated time dependent dielectric breakdown reliability testing Grant 9,939,486 - Chen , et al. April 10, 2	2018-04-10
Integrated time dependent dielectric breakdown reliability testing Grant 9,874,601 - Chen , et al. January 23, 2	2018-01-23
Magnetic Resonance Imaging Apparatus, Radio Frequency Amplification System And Method App 20170212193 - Song; Tingting ; et al.	2017-07-27
Integrated Time Dependent Dielectric Breakdown Reliability Testing App 20170122999 - Chen; Jifeng ; et al.	2017-05-04
Integrated time dependent dielectric breakdown reliability testing Grant 9,557,369 - Chen , et al. January 31, 2	2017-01-31
Integrated Time Dependent Dielectric Breakdown Reliability Testing App 20170010322 - Chen; Jifeng ; et al.	2017-01-12
Integrated time dependent dielectric breakdown reliability testing Grant 9,448,277 - Chen , et al. September 20, 2	2016-09-20
Integrated Time Dependent Dielectric Breakdown Reliability Testing App 20140207396 - Chen; Jifeng ; et al.	2014-07-24
Integrated Time Dependent Dielectric Breakdown Reliability Testing App 20130345997 - CHEN; JIFENG ; et al.	2013-12-26
Microfluidic electroelution devices & processes App 20090250345 - Powell; Matthew Jacob ; et al.	2009-10-08
Microfluidic Devices & Processes For Electrokinetic Transport App 20090250347 - Powell; Matthew Jacob ; et al.	2009-10-08

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