Inventor

Jack Jih-Sang Chen

Inventor

New Taipei, TW

Overview

1996–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 30 as inventor

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

H01Cprimary

H01CResistors48%

G06FElectric digital data processing8%

H02HEmergency protective circuit arrangements8%

C08LCompositions of macromolecular compounds6%

H01BCables6%

Y10TTechnical subjects covered by former us classification6%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%

G06KGraphical data reading2%

G06NComputing arrangements based on specific computational models2%

PatentTitleYear

10,949,709Method for determining sentence similarity2021 10,804,012Composite circuit protection device2020 10,790,074PTC circuit protection device2020 10,418,158Composite circuit protection device2019 10,325,701Over-current protection device2019 10,304,596PTC circuit protection device and method of making the same2019 10,147,525PTC circuit protection device2018 10,084,308Overcurrent protection device2018 9,959,958PTC circuit protection device and method of making the same2018 9,773,589'PTC circuit protection device'2017 9,613,736'Positive temperature coefficient circuit protection chip device'2017 9,502,162'Positive temperature coefficient circuit protection device'2016 9,502,163'PTC circuit protection device'2016 9,455,075'Over-current protection device'2016 8,558,655'Positive temperature coefficient polymer composition and positive temperature coefficient circuit protection device'2013 8,508,327'PTC material composition for making a PTC circuit protection device'2013 8,508,328'Insertable polymer PTC over-current protection device'2013 8,458,894'Method for making a positive temperature coefficient device'2013 8,368,504'Positive temperature coefficient circuit protection device'2013 8,123,984'Positive temperature coefficient polymer composition and material made therefrom'2012 RE042595'Command conversion interface between image provider and image requestor'2011 7,544,311'Positive temperature coefficient polymer composition and circuit protection device made therefrom'2009 6,978,449'Command conversion interface between image provider and image requestor'2005 6,576,492'Process for making surface mountable electrical devices'2003 6,480,094'Surface mountable electrical device'2002 6,359,053'Cocktail-type positive temperature coefficient (PTC) polymer blend composition and circuit protection device'2002 6,285,275'Surface mountable electrical device'2001 6,238,598'Positive temperature coefficient (PTC) polymer blend composition and circuit protection device'2001 5,590,374'Method and apparatus for employing a dummy read command to automatically assign a unique memory address to an interface card'1996 5,537,742'Method for joining multiple conductor cables'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2013Patents assigned to FUZETEC TECHNOLOGY CO LTD (12)· patent assignee history

2001–2013Based in Taipei, TW· patent location history

2005–2011Based in Hsinchu, TW· patent location history

2009Based in Hsin-Chuang, TW· patent location history

2012–2013Patents assigned to CHEN JACK JIH-SANG (6)· patent assignee history

2012–2013Patents assigned to GU CHI-HAO (4)· patent assignee history

2013Patents assigned to JIANG CHANG-HUNG (3)· patent assignee history

2013–2020Based in New Taipei, TW· patent location history

2016–2020Patents assigned to FUZETEC TECH CO LTD (13)· patent assignee history

2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUZETEC TECH CO LTD	13	2016–2020
FUZETEC TECHNOLOGY CO LTD	12	2001–2013
CHEN JACK JIH-SANGself	6	2012–2013
GU CHI-HAO	4	2012–2013
JIANG CHANG-HUNG	3	2013

Locations

Location	Patents	Span
New Taipei, TW	16	2013–2020
Taipei, TW	8	2001–2013
Hsinchu, TW	2	2005–2011
Hangzhou, CN	1	2021
Hsin-Chuang, TW	1	2009