Park; Shi Hong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Shi Hong.The latest application filed is for "ac direct led driver including capacitor for led driver".

Company Profile

2.16.12

Park; Shi Hong - Seoul KR
Park; Shi Hong - Yongin-si KR
Park; Shi-hong - Suwon-si KR
Park; Shi-hong - Seongnam-si KR
Park; Shi-hong - Bucheon 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
Ac Direct Led Driver Including Capacitor For Led Driver App 20210378068 - Park; Shi Hong ; et al.	2021-12-02
Wireless power transmission apparatus for high efficiency energy charging Grant 10,447,087 - Kwon , et al. Oc	2019-10-15
Optical lens assembly and electronic device including the same Grant 10,215,968 - Bae , et al. Feb	2019-02-26
Image Sensor Including Light-shielding Member For Blocking Interference Between Plurality Of Light-receiving Sensors And Electronic Device Including The Same App 20190012555 - BAE; Jae Cheol ; et al.	2019-01-10
Power switch capable of preventing reverse connection Grant 10,148,086 - Jang , et al. De	2018-12-04
Apparatus for synchronous driving of multi-channel light emitting diodes Grant 10,111,290 - Park October 23, 2	2018-10-23
Apparatus For Synchronous Driving Of Multi-channel Light Emitting Diodes App 20180092167 - Park; Shi Hong	2018-03-29
Optical Lens Assembly And Electronic Device Including The Same App 20180081149 - BAE; Jae-cheol ; et al.	2018-03-22
Wireless Power Transmission Apparatus For High Efficiency Energy Charging App 20170237279 - KWON; Ui Kun ; et al.	2017-08-17
Power Switch Capable Of Preventing Reverse Connection App 20170163033 - Jang; Sang Hyun ; et al.	2017-06-08
Wireless power transmission apparatus for high efficiency energy charging Grant 9,641,016 - Kwon , et al. May 2, 2	2017-05-02
Wireless power transmission apparatus and method Grant 9,601,948 - Kwon , et al. March 21, 2	2017-03-21
Device for driving multi-channel light-emitting diode Grant 9,426,858 - Park August 23, 2	2016-08-23
Device For Driving Multi-channel Light-emitting Diode App 20150054407 - Park; Shi-Hong	2015-02-26
Wireless Power Transmission Apparatus For High Efficiency Energy Charging App 20140361736 - KWON; Ui Kun ; et al.	2014-12-11
Wireless Power Transmission Apparatus And Method App 20140117771 - KWON; Ui Kun ; et al.	2014-05-01
Device for transferring optical elements Grant 8,467,136 - Ozawa , et al. June 18, 2	2013-06-18
Device For Transferring Optical Elements App 20120281296 - Ozawa; Hidemasa ; et al.	2012-11-08
Lens barrel and photographing apparatus including the same Grant 8,300,333 - Ozawa , et al. October 30, 2	2012-10-30
Lens Barrel And Photographing Apparatus Inlcuding The Same App 20110188137 - Ozawa; Hidemasa ; et al.	2011-08-04
Head retraction circuit Grant 6,466,391 - Lee , et al. October 15, 2	2002-10-15
Commutation circuit for a sensorless three-phase brushless direct curent motor Grant 6,181,093 - Park , et al. January 30, 2	2001-01-30
Switching control signal generator for small precision motor Grant 5,835,992 - Choi , et al. November 10, 1	1998-11-10
Sensorless, brushless DC motor start-up circuit using intermittently-accelerated-rate clock Grant 5,726,543 - Park , et al. March 10, 1	1998-03-10
Sync signal detection apparatus Grant 5,479,122 - Park December 26, 1	1995-12-26

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