DAYOU HOLDINGS CO., LTD.

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Gwangju, KR

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Patents Grantslast 30 patents

Information Patent Grant
Seatback frame for vehicles
- Patent number 10,814,757
- Issue date Oct 27, 2020
- Hyundai Motor Company
- Suk Won Hong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated foam type headrest having different hardness, and manufa...
- Patent number 10,538,184
- Issue date Jan 21, 2020
- DAYOU HOLDINGS CO., LTD.
- Woojung Cheon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-hardness cushion for automobile and multi-hardness cushion ha...
- Patent number 10,207,618
- Issue date Feb 19, 2019
- DAYOU HOLDINGS CO., LTD.
- Woojung Cheon
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEAT DEVICE FOR VEHICLE
- Publication number 20210402895
- Publication date Dec 30, 2021
- DAYOU HOLDINGS CO., LTD.
- Ji Sung Bae
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEATBACK FRAME FOR VEHICLES
- Publication number 20200171990
- Publication date Jun 4, 2020
- Hyundai Motor Company
- Suk Won HONG
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED FOAM TYPE HEADREST HAVING DIFFERENT HARDNESS, AND MANUFA...
- Publication number 20170334708
- Publication date Nov 23, 2017
- DAYOU HOLDINGS CO., LTD.
- Woojung CHEON
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-HARDNESS CUSHION FOR AUTOMOBILE AND MULTI-HARDNESS CUSHION HA...
- Publication number 20170210258
- Publication date Jul 27, 2017
- DAYOU HOLDINGS CO., LTD.
- Woojung CHEON
- B60 - VEHICLES IN GENERAL

Trademarklast 30 trademarks