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 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
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