Intellectual Property

GMB's value enhances with intangible assets within the field of technology.

  • Entwicklungsprojekt
  • Geistiges Eigentum
  • technische Kooperation
List Title Anmeldungstag Patent/Anmeldungsnummer
Anmeldung Flow Rate Control Valve 2 2021.01.07 Patent No.10-2202525
Sealing Unit Structure of Coolant Rate Control Valve 2020.07.07 107435745
Sealing Unit Structure of Coolant Rate Control Valve 2019.07.16 10352460
Sealing Unit Structure of Coolant Rate Control Valve 2019.03.06 EP 3242061
Multi Way Valve Device 2019.01.03 Patent No.10-1936853
Rotor Assembly for Water Pump 2018.06.07 Patent No.10-1867667
Impeller Blades for Water Pumps (design registration) 2018.05.10 PPatent Application No.30-0956713
Vacuum Pump 2018.05.10 Patent No.10-1858820
Flow Control Valve and Flow Control Valve Unit 2018.02.01 Patent No.10-1826923
Flow Control Valve and Flow Control Valve Unit 2018.02.01 Patent No.10-1826924
Method of Manufacture of Flow Control Valve 2018.01.23 Patent No.10-1823307
Belt Tensioner 2017.07.25 Patent No.10-1763512
Sealing Device for Water Pump (G-SEAL) 2017.05.22 Patent No.10-1740228
Auto Tensioner 2017.03.08 Patent No.10-1716554
Electric Water Pump 2016.08.25 Patent No.10-1651349
Durability Test Device for Auto Tensioner 2016.06.16 Patent No.10-1632802
Manufacture Method of Impeller Assembly and Impeller Assembly 2016.05.30 Patent No.10-1627472
Valve 2016.04.01 Patent No.10-1610344
Manufacture Method of Impeller Rotor Assembly 2015.09.25 Patent No.10-1557610
Canned Type Water Pump (Stator Settling Structure of BLDC Motor) 2015.08.03 Patent No.10-1543075
Canned Type Water Pump (Integral Bearing Injection Structure) 2015.05.04 Patent No.10-1519205
Canned Type Water Pump (Cooling Water Circulation Structure Using Hollow Shaft) 2015.05.04 Patent No.10-1519206
Canned Motor Pump 2015.04.01 Patent No.10-1509901
Electric Water Pump with Detachable Ceramic Friction Material 2015.03.06 Patent No.10-1502286
Electric Water Pump with Ceramic Friction Material 2015.03.06 Patent No.10-1502285
Electric Water Pump Using a Detector Terminal 2015.03.06 Patent No.10-1502281
Hydraulic Auto Tensioner 2015.01.20 Patent No.10-1486671
Water Pump Bearing Seal Unit 2015.01.09 Patent No.10-1483397
Pipe Assembly Device for Adjustment Valve 2014.09.15 Patent No.10-1443010
Pipe Assembly Device for Adjustment Valve 2014.06.12 Patent No. 10-1409580
List Title Anmeldungstag Patent/Anmeldungsnummer
Design Flow Control Valve 2018.09.06 Patent Application
No.30-0972585
Flow Control Valve 2018.09.06 Patent Application
No.30-0972585
utility model Balance Correction weight for Fluid Fan Clutch 2004.05.07 Patent Application
No.0350851
York Joint’s Waffle type shell case for the vehicle steering device 2004.03.05 Patent Application
No.0345299






  • Entwicklungsprojekt
  • Geistiges Eigentum
  • technische Kooperation
Title Conclusion of a Contract year Gesellschaft Nation
Auto tensioner technische Kooperation Apr. 1999 ~ Mar. 2011 Litens Automotive Canada