Inventor
Nam Chin Cho
Inventor
Peachtree City, GA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating9%
B82YSpecific uses or applications of nanostructures6%
C07DHeterocyclic compounds6%
F21KNon-electric light sources using luminescence6%
F21VFunctional features or details of lighting devices or systems thereof6%
G06FElectric digital data processing6%
G10KSound-producing devices6%
G10LSpeech analysis techniques or speech synthesis6%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers6%
H10DInorganic electric semiconductor devices6%
PatentTitleYear
11,013,094Switch controlled power based lighting control202110,966,023Lighting system with remote microphone202110,937,245Lighting and internet of things design using augmented reality202110,932,040Lighting integrated sound processing202110,930,455Switch based control of lighting fixture integrated device202110,438,800Semiconductor devices and methods of fabricating the same20199,439,432'Phenylisoxazoline-based compound having herbicidal activity and use thereof'20169,303,022'Industrial method for the preparation of high-purity methiozolin'20168,558,324'Composite dielectric thin film, capacitor and field effect transistor using the same, and each fabrication method thereof'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to CHO NAM-GYU (1)· patent assignee history
2013Based in Daegu, KR· patent location history
2016Patents assigned to CHO NAM GYU (1)· patent assignee history
2016Patents assigned to CHUNG KUN HOE (1)· patent assignee history
2016Patents assigned to HWANG JAE MIN (1)· patent assignee history
2016Based in Daejeon, KR· patent location history
2019Based in Seoul, KR· patent location history
2021Patents assigned to SIGNIFY HOLDING BV (5)· patent assignee history
2021Based in Peachtree City, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIGNIFY HOLDING BV | 5 | 2021 |
| CHO NAM GYUself | 1 | 2016 |
| CHO NAM-GYUself | 1 | 2013 |
| CHUNG KUN HOE | 1 | 2016 |
| HWANG JAE MIN | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Peachtree City, Georgia, US | 5 | 2021 |
| Daejeon, KR | 2 | 2016 |
| Seoul, KR | 1 | 2019 |
| Daegu, KR | 1 | 2013 |