Cho; Jong Pil

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Jong Pil.The latest application filed is for "near field communication device".

Company Profile

4.29.33

Cho; Jong Pil - Hwaseong-si KR
Cho; Jong-Pil - Gyeonggi-do KR
Cho; Jong Pil - Hwasung-si KR
Cho; Jong-Pil - Seoul KR
Cho; Jong Pil - Ansan-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
Near field communication device Grant 10,608,702 - Lee , et al.	2020-03-31
Near field communication devices, systems, and methods using Q factor adjustments Grant 10,541,728 - Cho , et al. Ja	2020-01-21
Near Field Communication Device App 20190132027 - LEE; Young Joo ; et al.	2019-05-02
Near Field Communication Devices, Systems, and Methods Using Q Factor Adjustments App 20190097684 - Cho; Jong-Pil ; et al.	2019-03-28
Near field communication devices, systems, and methods using Q factor adjustments Grant 10,148,319 - Cho , et al. De	2018-12-04
Temperature-compensated oscillator and device including the same Grant 9,900,015 - Kim , et al. February 20, 2	2018-02-20
Method of operating near field communication (NFC) device and NFC device Grant 9,755,702 - Cho , et al. September 5, 2	2017-09-05
Near Field Communication Devices, Systems, And Methods Using Q Factor Adjustments App 20170170878 - Cho; Jong-Pil ; et al.	2017-06-15
Method Of Operating Near Field Communication (nfc) Device And Nfc Device App 20170141819 - CHO; JONG-PIL ; et al.	2017-05-18
Demodulator for near field communication, near field communication device, and electronic device having the same Grant 9,634,729 - Kim , et al. April 25, 2	2017-04-25
Semiconductor device Grant 9,634,674 - Cho , et al. April 25, 2	2017-04-25
Near field communication device and electronic system having the same Grant 9,613,238 - Cho , et al. April 4, 2	2017-04-04
Near field communication devices, systems, and methods using Q factor adjustments Grant 9,596,003 - Cho , et al. March 14, 2	2017-03-14
Method Of Operating Near Field Communication (nfc) Device And Nfc Device App 20170026088 - CHO; JONG-PIL ; et al.	2017-01-26
Demodulator For Near Field Communication, Near Field Communication Device, And Electronic Device Having The Same App 20170019152 - KIM; JUN-HO ; et al.	2017-01-19
Demodulators for near field communication, near field communication devices, and electronic devices having the same Grant 9,515,702 - Cho , et al. December 6, 2	2016-12-06
Temperature-compensated Oscillator And Device Including The Same App 20160352339 - KIM; Jun Ho ; et al.	2016-12-01
Temperature-compensated oscillator and device including the same Grant 9,438,205 - Kim , et al. September 6, 2	2016-09-06
NFC terminal and communication device including the same Grant 9,379,786 - Cho , et al. June 28, 2	2016-06-28
Internal voltage generator and contactless IC card including the same Grant 9,354,646 - Kim , et al. May 31, 2	2016-05-31
Demodulators For Near Field Communication, Near Field Communication Devices, And Electronic Devices Having The Same App 20160134333 - CHO; Jong-Pil ; et al.	2016-05-12
Semiconductor Device App 20160105188 - CHO; JONG-PIL ; et al.	2016-04-14
Voltage adjusting circuit and contactless card and contactless card system which include the same Grant 9,178,362 - Song , et al. November 3, 2	2015-11-03
Near Field Communication Device And Electronic System Having The Same App 20150261984 - CHO; Jong-Pil ; et al.	2015-09-17
Contactless card clamp circuits that compensate for regulator reference voltage fluctuations Grant 9,111,187 - Cho , et al. August 18, 2	2015-08-18
Nfc Terminal And Communication Device Including The Same App 20150188612 - CHO; JONG-PIL ; et al.	2015-07-02
Temperature-compensated Oscillator And Device Including The Same App 20150116042 - KIM; Jun Ho ; et al.	2015-04-30
Voltage Adjusting Circuit And Contactless Card And Contactless Card System Which Include The Same App 20150061389 - SONG; Il Jong ; et al.	2015-03-05
Internal voltage generating circuit and smart card Grant 8,944,334 - Cho , et al. February 3, 2	2015-02-03
Voltage adjusting circuit and contactless card and contactless card system which include the same Grant 8,891,270 - Song , et al. November 18, 2	2014-11-18
Internal Voltage Generator And Contactless Ic Card Including The Same App 20140266414 - KIM; Jun-Ho ; et al.	2014-09-18
Smart card clock generator circuits wth autonomous operation capability and method of operating the same Grant 8,836,388 - Lee , et al. September 16, 2	2014-09-16
Methods Of Controlling Resonance Frequencies In Near Field Communication Devices, Near Field Communication Devices And Electronic Systems Having The Same App 20140256270 - CHO; Jong-Pil ; et al.	2014-09-11
Near Field Communication Devices, Systems, And Methods Using Q Factor Adjustments App 20140256253 - Cho; Jong-Pil ; et al.	2014-09-11
Smart Card Clock Generator Circuits Wth Autonomous Operation Capability And Method Of Operating The Same App 20130321049 - LEE; SANG-HYO ; et al.	2013-12-05
Contactless Card Clamp Circuits That Compensate For Regulator Reference Voltage Fluctuations App 20130223116 - Cho; Jong Pil ; et al.	2013-08-29
Internal Voltage Generating Circuit And Smart Card App 20120318875 - Cho; Jong-pil ; et al.	2012-12-20
Voltage Adjusting Circuit And Contactless Card And Contactless Card System Which Include The Same App 20120250377 - SONG; Il Jong ; et al.	2012-10-04
Apparatus for type-A demodulation and integrated circuit card including the same Grant 8,120,419 - Cho , et al. February 21, 2	2012-02-21
Device for generating internal power supply voltage and method thereof Grant 8,085,019 - Cho , et al. December 27, 2	2011-12-27
Clamping device of moving cart Grant 7,967,283 - Cho June 28, 2	2011-06-28
Clock signal generation device and method Grant 7,873,858 - Sung , et al. January 18, 2	2011-01-18
Apparatus For Type-a Demodulation And Integrated Circuit Card Including The Same App 20100231293 - Cho; Jong Pil ; et al.	2010-09-16
Device for generating internal power supply voltage and method thereof App 20080186003 - Cho; Jong-Pil ; et al.	2008-08-07
Clock Signal Generator For Usb Device App 20080079465 - Sung; Hyuk-Jun ; et al.	2008-04-03
Clamping device of moving cart App 20070224023 - Cho; Jong Pil	2007-09-27

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