Busan
South Korea
63
2024-06-13
56
2025-09-30
These are the the leading inventors for applications assigned to Sungwoo Hitech Co., Ltd.:
Sungwoo Hitech Co., Ltd. based in Busan, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
BATTERY PACK CASE
#2 | 2023-07-13 ✅ Patent 12,431,526 granted on 2025-09-30CORE FOR ASSEMBLING CROSS MEMBER OF BATTERY CASE AND CORE MOUNTING JIG
#3 | 2023-04-27 ✅ Patent 12,036,891 granted on 2024-07-16System and method of controlling battery connection for electric vehicle
#4 | 2022-07-07 ✅ Patent 11,480,296 granted on 2022-10-25Pressure vessel with boss attached liner
#5 | 2022-07-07 ✅ Patent 11,435,031 granted on 2022-09-06Pressure vessel
#6 | 2022-05-24 ✅ Patent 11,339,923 granted on 2022-05-24Pressure vessel
#7 | 2022-05-12 ✅ Patent 11,901,584 granted on 2024-02-13Connection structure of terminal for battery
#8 | 2020-09-17 ✅ Patent 11,231,063 granted on 2022-01-25Nut integrated with bracket and method of manufacturing the same
#9 | 2020-01-16 ✅ Patent 10,814,918 granted on 2020-10-27Sub-frame mounting structure
#10 | 2020-01-16 ✅ Patent 11,014,244 granted on 2021-05-25Robot system for assembling component and control method thereof
#11 | 2019-06-13 ✅ Patent 10,661,836 granted on 2020-05-26Mounting unit
#12 | 2018-06-21 ✅ Patent 11,078,551 granted on 2021-08-03Three-dimensional cooling type hot-stamping method and system and vehicle structural member manufactured by the same
#13 | 2018-06-14 ✅ Patent 10,711,822 granted on 2020-07-14Nut integrated with bracket and method of manufacturing the same
#14 | 2017-10-26 ✅ Patent 9,815,500 granted on 2017-11-14Wheel house reinforcement structure
#15 | 2017-07-04 ✅ Patent 9,694,774 granted on 2017-07-04Bumper beam unit for vehicles
#16 | 2017-06-29 ✅ Patent 9,757,785 granted on 2017-09-12Multi-forming device
#17 | 2017-06-29 ✅ Patent 10,363,593 granted on 2019-07-30Multi-forming method
#18 | 2017-06-29 ✅ Patent 9,833,821 granted on 2017-12-05Roll forming device for forming variable thickness plate
#19 | 2017-06-22 ✅ Patent 9,849,853 granted on 2017-12-26Air bag sensor assembly
#20 | 2017-06-22 ✅ Patent 9,840,217 granted on 2017-12-12Impact sensor assembly for active hood system
#21 | 2017-06-22 ✅ Patent 10,054,144 granted on 2018-08-21Mounting bolt for sub-frame
#22 | 2017-05-18 ✅ Patent 9,802,236 granted on 2017-10-31Multi-warm forming device and the forming method thereof
#23 | 2017-03-09 ✅ Patent 10,166,593 granted on 2019-01-01Manufacturing method for bumper beam of vehicle
#24 | 2017-01-12 ✅ Patent 9,964,136 granted on 2018-05-08Mounting bolt for sub-frame
#25 | 2017-01-05 ✅ Patent 9,889,526 granted on 2018-02-13Laser welding method for welding dissimilar metal plates
#26 | 2016-10-27 ✅ Patent 10,125,805 granted on 2018-11-13Rivet screw drill
#27 | 2016-06-30 ✅ Patent 9,539,872 granted on 2017-01-10Mounting unit of shock absorber for vehicle
#28 | 2016-06-16 ✅ Patent 9,873,148 granted on 2018-01-23Frame for self-piercing rivet system
#29 | 2016-06-09 ✅ Patent 9,993,861 granted on 2018-06-12Roller hemming apparatus
#30 | 2016-03-24 ✅ Patent 9,808,855 granted on 2017-11-07Rivet module and joining structure and method using the same
#31 | 2015-11-12 ✅ Patent 9,605,706 granted on 2017-03-28Rivet nut unit and mounting method thereof
#32 | 2015-10-22 ✅ Patent 9,656,342 granted on 2017-05-23Apparatus for replacing welding tip for spot welding
#33 | 2015-08-13 ✅ Patent 9,581,186 granted on 2017-02-28Rivet stud bolt and panel joint structure of the same
#34 | 2015-07-23 ✅ Patent 9,545,688 granted on 2017-01-17Device and method of vibro-spot welding
#35 | 2015-07-02 ✅ Patent 9,327,770 granted on 2016-05-03Center pillar reinforcement unit for vehicle
#36 | 2015-07-02STUD WELDING DEVICE AND WELDING METHOD USING THE SAME
#37 | 2015-07-02 ✅ Patent 10,449,591 granted on 2019-10-22Sheet roll forming method, and running cutter and round bender applied thereto
#38 | 2015-06-04METHOD FOR MANUFACTURING BUMPER BEAM UNIT FOR VEHICLE AND BUMPER BEAM UNIT MANUFRCTURED THEREBY
#39 | 2015-03-05 ✅ Patent 9,579,747 granted on 2017-02-28Shear bonding device and shear bonding method of metal plates
#40 | 2015-02-12 ✅ Patent 9,212,684 granted on 2015-12-15Rivet nut unit
#41 | 2015-01-29 ✅ Patent 9,573,318 granted on 2017-02-21Flexible roll forming device
#42 | 2015-01-29 ✅ Patent 9,878,357 granted on 2018-01-30Flexible roll forming device, blank guide device, blank feeding device, and flexible roll forming system having the same
#43 | 2015-01-29FLEXIBLE ROLL FORMING METHOD
#44 | 2014-06-19 ✅ Patent 8,777,203 granted on 2014-07-15Rotation jig device of processing machine
#45 | 2014-06-19 ✅ Patent 9,221,089 granted on 2015-12-29Clamping device for bending press and bending press provided with the same
#46 | 2014-06-12 ✅ Patent 8,899,670 granted on 2014-12-02Roof side rail
#47 | 2014-06-12 ✅ Patent 8,888,134 granted on 2014-11-18Mounting unit for sub-frame in vehicle
#48 | 2014-06-12 ✅ Patent 9,132,462 granted on 2015-09-15Bending press system
#49 | 2014-06-12 ✅ Patent 9,610,978 granted on 2017-04-04Method of assembling sub-frame and front side end in vehicle
#50 | 2014-05-08 ✅ Patent 8,857,835 granted on 2014-10-14Rear suspension system of coupled torsion beam axle
#51 | 2014-05-08 ✅ Patent 9,138,827 granted on 2015-09-22Method of laser welding
#52 | 2014-04-03SOOT PREVENTING DEVICE OF STUD WELDER
#53 | 2014-02-06 ✅ Patent 9,044,828 granted on 2015-06-02Clamping device and laser welding apparatus using the same
#54 | 2013-12-05 ✅ Patent 8,858,147 granted on 2014-10-14Self-piercing rivet
#55 | 2013-12-05 ✅ Patent 8,851,815 granted on 2014-10-07Self-piercing rivet
#56 | 2013-11-28 ✅ Patent 8,851,814 granted on 2014-10-07Self-piercing rivet
#57 | 2013-11-21 ✅ Patent 9,061,340 granted on 2015-06-23Mold for hot stamping
#58 | 2013-11-21ROUND BENDER
#59 | 2013-10-03 ✅ Patent 8,950,228 granted on 2015-02-10Bending press system
#60 | 2013-05-09DEVICE AND METHOD OF VIBRO-SPOT WELDING
#61 | 2012-12-13 ✅ Patent 9,221,133 granted on 2015-12-29Welding device for stretch bender
#62 | 2009-07-02 ✅ Patent 8,336,355 granted on 2012-12-25Roll-forming system and method thereof
#63 | 2005-08-25 ✅ Patent 7,231,793 granted on 2007-06-19Warm hydro-forming device
Also check out SUNGWOO HITECH CO., LTD.'s (Busan, South Korea) applicant profile with 54 patent applications submitted.
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