Inventor

Wen-Sheng Huang

Inventor

Taichung, TW

Overview

15→

Patents

1998–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 15 as inventor

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

B25Cprimary

B25CHand-held nailing or stapling tools19%

Y10TTechnical subjects covered by former us classification19%

E05BLocks13%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

A44BButtons, pins, buckles, slide fasteners, or the like3%

A61BDiagnosis3%

A61KPreparations for medical, dental or toiletry purposes3%

B21JForging3%

B27FDovetailed work3%

B62HCycle stands3%

PatentTitleYear

10,773,367Nail blocking member for nail gun2020 10,611,009Nail gun structure2020 9,307,807'Tie locking device'2016 8,491,867'Method of nuclear medical photography using dual-isotopes'2013 8,427,041'Warm white LED and its lutetium-based phosphor'2013 8,210,006'Pick resistant handcuffs having central rail'2012 7,303,104'Power generator of nail drive'2007 7,093,714'Removable holding member for stacked roofing washers'2006 7,032,784'Caulking gun having an adjustable hook'2006 6,948,646'Nailer having safety switch function'2005 6,918,526'Muffler for staple guns'2005 6,837,415'Flooring nailer'2005 6,787,721'Safety switch of screwdriver'2004 6,430,973'Steel cable lock structure'2002 5,730,013'Key structure with illumination function'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2016Based in Miao-Li County, TW· patent location history

2004–2013Based in Taipei, TW· patent location history

2005–2016Patents assigned to HUANG WEN-SHENG (8)· patent assignee history

2005–2020Based in Taichung, TW· patent location history

2012Based in Tali, TW· patent location history

2013Patents assigned to ATOMIC ENERGY COUNCIL (1)· patent assignee history

2013Patents assigned to CHANG KUN-LIN (1)· patent assignee history

2013Patents assigned to CHEN CHIA-CHIEH (1)· patent assignee history

2013Based in Sanchong City, TW· patent location history

2020Patents assigned to EVERWIN PNEUMATIC CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HUANG WEN-SHENGself	8	2005–2016
EVERWIN PNEUMATIC CORP	2	2020
ATOMIC ENERGY COUNCIL	1	2013
CHANG KUN-LIN	1	2013
CHEN CHIA-CHIEH	1	2013

Locations

Location	Patents	Span
Taichung, TW	8	2005–2020
Miao-Li County, TW	2	2002–2016
Taipei, TW	2	2004–2013
Sanchong City, TW	1	2013
Tali, TW	1	2012