Hsia-Hui Chen

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Runner fastening device for an umbrella
- Patent number 8,459,281
- Issue date Jun 11, 2013
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Safely operable handle device for an automatic foldable umbrella
- Patent number 8,365,746
- Issue date Feb 5, 2013
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Semi-automatic umbrella with an automatically retractable central s...
- Patent number 8,276,606
- Issue date Oct 2, 2012
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Safely operable handle device for an automatic foldable umbrella
- Patent number 7,798,160
- Issue date Sep 21, 2010
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Runner assembly for an umbrella frame
- Patent number 7,647,936
- Issue date Jan 19, 2010
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Rib structure of an umbrella with two layers of umbrella cover
- Patent number 7,527,063
- Issue date May 5, 2009
- Hsia Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
RUNNER FASTENING DEVICE FOR AN UMBRELLA
- Publication number 20120174953
- Publication date Jul 12, 2012
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
SAFELY OPERABLE HANDLE DEVICE FOR AN AUTOMATIC FOLDABLE UMBRELLA
- Publication number 20120138112
- Publication date Jun 7, 2012
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Semi-automatic umbrella with an automatically retractable central s...
- Publication number 20120012140
- Publication date Jan 19, 2012
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
SAFELY OPERABLE HANDLE DEVICE FOR AN AUTOMATIC FOLDABLE UMBRELLA
- Publication number 20100116304
- Publication date May 13, 2010
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Multi-folded umbrella having a reduced closed volume
- Publication number 20090078294
- Publication date Mar 26, 2009
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Soft handle having double layers of soft skins
- Publication number 20080313859
- Publication date Dec 25, 2008
- Hsia Hui Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Multi-folded umbrella having a reduced closed volume
- Publication number 20080066792
- Publication date Mar 20, 2008
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Reinforced umbrella for resisting wind
- Publication number 20070107758
- Publication date May 17, 2007
- Hsia Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Umbrella frame with two layers of covers
- Publication number 20060180188
- Publication date Aug 17, 2006
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Reinforced structure of a folded umbrella
- Publication number 20050126614
- Publication date Jun 16, 2005
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Collapsed umbrella with shrunk volume
- Publication number 20050126613
- Publication date Jun 16, 2005
- Hsia-Hui Chen
- A45 - HAND OR TRAVELLING ARTICLES

Hsia-Hui Chen

Person

Patents Grantslast 30 patents

Runner fastening device for an umbrella

Safely operable handle device for an automatic foldable umbrella

Semi-automatic umbrella with an automatically retractable central s...

Safely operable handle device for an automatic foldable umbrella

Runner assembly for an umbrella frame

Rib structure of an umbrella with two layers of umbrella cover

Patents Applicationslast 30 patents

RUNNER FASTENING DEVICE FOR AN UMBRELLA

SAFELY OPERABLE HANDLE DEVICE FOR AN AUTOMATIC FOLDABLE UMBRELLA

Semi-automatic umbrella with an automatically retractable central s...

SAFELY OPERABLE HANDLE DEVICE FOR AN AUTOMATIC FOLDABLE UMBRELLA

Multi-folded umbrella having a reduced closed volume

Soft handle having double layers of soft skins

Multi-folded umbrella having a reduced closed volume

Reinforced umbrella for resisting wind

Umbrella frame with two layers of covers

Reinforced structure of a folded umbrella

Collapsed umbrella with shrunk volume