Inventor
Dong-Sen Chen
Inventor
Zhejiang, CN
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
G06FElectric digital data processing10%
H01RElectrically-conductive connections10%
A47BTables8%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like8%
F21VFunctional features or details of lighting devices or systems thereof8%
Y10TTechnical subjects covered by former us classification8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
F21SNon-portable lighting devices5%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems5%
PatentTitleYear
10,756,499Shelf electrical supply system202010,310,179Optical waveguide and method for manufacturing the same201910,184,622Electrical supply and shelf system having same201910,172,483Rack system having electrical supply20199,961,795Power supply system for shelving system20188,883,053'Method for isolating flexible film from support substrate'20148,834,655'Method for isolating flexible substrate from support substrate'20148,837,133'Display module'20148,514,554'Display module'20138,508,936'Portable electronic device'20136,371,535'Easily releasable locking device for detachably securing a battery pack to a portable battery-powered apparatus'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2014Based in Taipei, TW· patent location history
2013–2014Patents assigned to CHEN DONG-SEN (5)· patent assignee history
2014–2019Patents assigned to IND TECH RES INST (3)· patent assignee history
2014Based in Douliu, TW· patent location history
2014Based in Yunlin County, TW· patent location history
2018–2020Patents assigned to LIN WANJIONG (4)· patent assignee history
2018–2020Patents assigned to SELF ELECTRONICS CO LTD (4)· patent assignee history
2018–2020Patents assigned to SELF ELECTRONICS USA CORP (4)· patent assignee history
2018–2020Based in Zhejiang, CN· patent location history
2019Based in Zhudong Township, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEN DONG-SENself | 5 | 2013–2014 |
| LIN WANJIONG | 4 | 2018–2020 |
| SELF ELECTRONICS CO LTD | 4 | 2018–2020 |
| SELF ELECTRONICS USA CORP | 4 | 2018–2020 |
| IND TECH RES INST | 3 | 2014–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Zhejiang, CN | 4 | 2018–2020 |
| Taipei, TW | 4 | 2002–2014 |
| Zhudong Township, TW | 1 | 2019 |
| Douliu, TW | 1 | 2014 |
| Yunlin County, TW | 1 | 2014 |