Lun Chai

Person

Hongkong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Wiper blade and method for manufacturing the same
- Patent number 9,150,197
- Issue date Oct 6, 2015
- Winplus Company Limited
- Yuhua Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combined apparatus of bluetooth earset and charging dock
- Patent number 8,369,902
- Issue date Feb 5, 2013
- Winplus Company Limited
- Yuhua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined apparatus of phone holder and wireless earset
- Patent number 8,116,832
- Issue date Feb 14, 2012
- Winplus Company Limited
- Yuhua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Air freshener
- Patent number 8,096,486
- Issue date Jan 17, 2012
- Winplus Company Limited
- Yuhua Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air freshener
- Patent number 7,845,581
- Issue date Dec 7, 2010
- Winplus Company Limited
- Yuhua Wang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Wiper Blade and Method for Manufacturing the Same
- Publication number 20130067679
- Publication date Mar 21, 2013
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HOLDER FOR HOLDING AND CHARGING MOBILE PHONE AND BLUETOOTH EARSET
- Publication number 20110148352
- Publication date Jun 23, 2011
- Yuhua Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
Combined Apparatus of Bluetooth Earset and Charging Dock
- Publication number 20100210314
- Publication date Aug 19, 2010
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bluetooth Earset
- Publication number 20100112948
- Publication date May 6, 2010
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combined Apparatus of Phone Holder and Wireless Earset
- Publication number 20100069130
- Publication date Mar 18, 2010
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Air Freshener
- Publication number 20090230210
- Publication date Sep 17, 2009
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
Air Freshener
- Publication number 20090010813
- Publication date Jan 8, 2009
- WINPLUS COMPANY LIMITED
- Yuhua Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cover of Steering Wheel for Vehicle
- Publication number 20080295640
- Publication date Dec 4, 2008
- Yuhua Wang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Person

Patents Grantslast 30 patents

Wiper blade and method for manufacturing the same

Combined apparatus of bluetooth earset and charging dock

Combined apparatus of phone holder and wireless earset

Air freshener

Air freshener

Patents Applicationslast 30 patents

Wiper Blade and Method for Manufacturing the Same

HOLDER FOR HOLDING AND CHARGING MOBILE PHONE AND BLUETOOTH EARSET

Combined Apparatus of Bluetooth Earset and Charging Dock

Bluetooth Earset

Combined Apparatus of Phone Holder and Wireless Earset

Air Freshener

Air Freshener

Cover of Steering Wheel for Vehicle