Inventor
Chao Chen
Inventor
Jiangsu, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Dprimary
H03DDemodulation or transference of modulation from one carrier to another25%
A01GHorticulture6%
F21KNon-electric light sources using luminescence6%
F21SNon-portable lighting devices6%
F21VFunctional features or details of lighting devices or systems thereof6%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted6%
G04FTime-interval measuring6%
H03FAmplifiers6%
H03HImpedance networks, e.g. resonant circuits6%
H03MCoding6%
PatentTitleYear
10,634,295LED light source module and method for light irradiation thereof202010,199,987Self-reconfigurable returnable mixer201910,097,223Low power supply voltage double-conversion radio frequency receiving front end20188,933,745'Transconductance-enhancing passive frequency mixer'20158,923,508'Half-duplex speakerphone echo canceler'20148,901,830'Power supply system and controlling method'20148,810,440'Stochastic Time-Digital Converter'20148,766,698'Return-type current-reuse mixer'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2019Patents assigned to UNIV SOUTHEAST (5)· patent assignee history
2014–2015Patents assigned to CHEN CHAO (3)· patent assignee history
2014–2015Patents assigned to WU JIANHUI (3)· patent assignee history
2014Patents assigned to CHEN CHAO-PIN (2)· patent assignee history
2014–2015Patents assigned to SHI XIAO (2)· patent assignee history
2014–2018Based in Jiangsu, CN· patent location history
2014Based in Martinsville, NJ, US· patent location history
2014Based in Taoyuan County, TW· patent location history
2015–2019Based in Nanjing, CN· patent location history
2020Based in Changhua County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV SOUTHEAST | 5 | 2014–2019 |
| CHEN CHAOself | 3 | 2014–2015 |
| WU JIANHUI | 3 | 2014–2015 |
| CHEN CHAO-PINself | 2 | 2014 |
| SHI XIAO | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jiangsu, CN | 3 | 2014–2018 |
| Nanjing, CN | 2 | 2015–2019 |
| Changhua County, TW | 1 | 2020 |
| Martinsville, New Jersey, US | 1 | 2014 |
| Taoyuan County, TW | 1 | 2014 |