LexDanaLexDanabeta
Inventor

Ming-Ching Liang

Inventor
Tainan, TW

Overview

4→
Patents
2007–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing67%
B21JForging17%
B21KMaking forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels17%
PatentTitleYear
9,101,974'Manufacturing method of an iron-type golf club head'20158,057,323'Weight adjusting structure of golf club head'20117,758,451'Weight adjusting structure of golf club head'20107,294,065'Weight assembly for golf club head'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to FU SHENG IND CO LTD (1)· patent assignee history
2007–2015Based in Tainan, TW· patent location history
2010–2011Patents assigned to COBRA GOLF INC (2)· patent assignee history
2010Based in Anding Township, TW· patent location history
2011–2015Patents assigned to LIANG MING-CHING (2)· patent assignee history
2011–2015Patents assigned to LIANG TIEN-KEN (2)· patent assignee history
2015Patents assigned to HER CHANG TECHNOLOGY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COBRA GOLF INC22010–2011
LIANG MING-CHINGself22011–2015
LIANG TIEN-KEN22011–2015
FU SHENG IND CO LTD12007
HER CHANG TECHNOLOGY CO LTD12015
Locations
LocationPatentsSpan
Tainan, TW32007–2015
Anding Township, TW12010