Mahle Donghyun Filter Systems Co., Ltd.

USPTO Granted Patents = 5

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Park Joonho (2 out of 2 patents)

Hun Woo Park (1 out of 27 patents)

Chanjung Jung (1 out of 1 patent)

4. Daejung Kim (1 out of 1 patent)

5. Seung Hun Choi (1 out of 1 patent)

6. Sun Ae Park (1 out of 5 patents)

7. Hyun Ju Ji (1 out of 3 patents)

8. Hwan Choi (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 11837756 - Ion filter for fuel-cell stack (2023-12-05),

2. 11648833 - Support bracket for mounting transmission and mounting assembly provided with the same (2023-05-16),

3. 10881994 - Liquid filter assembly having a drain pin with a grip (2021-01-05),

4. 10741868 - Fuel cell stack and vehicle with a fuel cell stack (2020-08-11),

5. 10625187 - Liquid filter assembly having a drain pin with a grip (2020-04-21),

Mahle Donghyun Filter Systems Co., Ltd. is a leading manufacturer of automotive filters, specializing in the design and production of high-quality air, oil, fuel, and cabin filters for vehicles. With a focus on innovation and sustainability, the company is committed to providing reliable and efficient filtration solutions to customers worldwide. Visit their website to learn more about their products and services.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

5 Patents

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