Son; Hyunjun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Son; Hyunjun.The latest application filed is for "hydraulic control system for automatic transmission of vehicle".

Company Profile

0.8.7

Son; Hyunjun - Seoul KR
Son; Hyunjun - Hwaseong-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
Hydraulic control system for automatic transmission of vehicle Grant 9,822,872 - Son , et al. November 21, 2	2017-11-21
Circuit for controlling hydraulic pressure of torque converter Grant 9,791,030 - Son , et al. October 17, 2	2017-10-17
Hydraulic Control System For Automatic Transmission Of Vehicle App 20170159806 - SON; Hyunjun ; et al.	2017-06-08
Hydraulic pressure supply system of automatic transmission Grant 9,494,231 - Son , et al. November 15, 2	2016-11-15
Circuit For Controlling Hydraulic Pressure Of Torque Converter App 20160003335 - SON; Hyunjun ; et al.	2016-01-07
Hydraulic Pressure Supply System of Automatic Transmission App 20160003348 - SON; Hyunjun ; et al.	2016-01-07
Hydraulic control apparatus for hydraulic torque converter Grant 8,899,394 - Son , et al. December 2, 2	2014-12-02
Hydraulic pressure control system for torque converter Grant 8,813,927 - Son August 26, 2	2014-08-26
Hydraulic Control Apparatus For Hydraulic Torque Converter App 20140097056 - SON; Hyunjun ; et al.	2014-04-10
Auto transmission hydraulic pressure control apparatus Grant 8,528,712 - Lee , et al. September 10, 2	2013-09-10
Hydraulic Pressure Control System For Torque Converter App 20130146156 - Son; Hyunjun	2013-06-13
Auto Transmission Hydraulic Pressure Control Apparatus App 20120073688 - Lee; Joohang ; et al.	2012-03-29

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