WAI KONG YU

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EINDHOVEN, NL

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Patents Grantslast 30 patents

Information Patent Grant
Hair styling device
- Patent number 9,504,302
- Issue date Nov 29, 2016
- Koninklijke Philips N.V.
- Wai Kong Yu
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Hair styling device
- Patent number 9,486,048
- Issue date Nov 8, 2016
- Koninklijke Philips N.V.
- Wai Kong Yu
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
HAIR STYLING DEVICE
- Publication number 20160135565
- Publication date May 19, 2016
- Koninklijke Philips N.V.
- WAI KONG YU
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
HAIR STYLING DEVICE
- Publication number 20160120283
- Publication date May 5, 2016
- Koninklijke Philips N.V.
- WAI KONG YU
- A45 - HAND OR TRAVELLING ARTICLES