Wang Han Yap

Follow

Person

Melaka, MY

People

Patents Grantslast 30 patents

Information Patent Grant
Extension socket with cord storage and dispensing system
- Patent number 9,225,128
- Issue date Dec 29, 2015
- Wang Han Yap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustable ratchet wrench
- Patent number 7,201,084
- Issue date Apr 10, 2007
- Power Bridge (Singapore) PTE Ltd
- Wang Han Yap
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC COMMUNICATION DEVICE WITH DETACHABLE WIRELESS MODULE AND...
- Publication number 20180019776
- Publication date Jan 18, 2018
- Wang Han Yap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BUILDING BLOCK
- Publication number 20130115849
- Publication date May 9, 2013
- Wang Han Yap
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EXTENSION SOCKET WITH CORD STORAGE AND DISPENSING SYSTEM
- Publication number 20130023148
- Publication date Jan 24, 2013
- Wang Han Yap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adjustable ratchet wrench
- Publication number 20050217435
- Publication date Oct 6, 2005
- Wang Han Yap
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Extension socket device with a cord storage and dispensing system
- Publication number 20050106933
- Publication date May 19, 2005
- Wang Han Yap
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Adjustable ratchet wrench
- Publication number 20030200840
- Publication date Oct 30, 2003
- Wang Han Yap
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Extension socket device with a cord storage and dispensing system
- Publication number 20030196861
- Publication date Oct 23, 2003
- Wang Han Yap
- H01 - BASIC ELECTRIC ELEMENTS