Inventor
Bumjin Kim
Inventor
Seongbuk-gu, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A45Dprimary
A45DHairdressing or shaving equipment14%
H01QAntennas, i.e. radio aerials14%
G02CSpectacles7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
G04RRadio-controlled time-pieces7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H01LSemiconductor devices7%
H04BTransmission7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H04WWireless communication networks7%
PatentTitleYear
11,044,820Display device202110,784,592Isolated ground for wireless device antenna202010,312,575Wearable device antennas20199,675,156'Hair dye mixing assembly'20179,380,402'Apparatus and method for controlling a backbone network for a sensor network'20169,214,129'Display apparatus'20158,985,367'Hair dye mixing assembly'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to KIM BUMJIN (3)· patent assignee history
2015–2017Patents assigned to KIM CHAN SOO (2)· patent assignee history
2015–2017Patents assigned to KIM SAEROM (2)· patent assignee history
2015–2017Based in Seongbuk-gu, KR· patent location history
2016Patents assigned to AN SUN-SHIN (1)· patent assignee history
2016Based in Seoul, KR· patent location history
2019–2020Patents assigned to GALTRONICS USA INC (2)· patent assignee history
2019Based in Gyeonggi-do, KR· patent location history
2020Based in Suwon-si, KR· patent location history
2021Based in Incheon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIM BUMJINself | 3 | 2015–2017 |
| GALTRONICS USA INC | 2 | 2019–2020 |
| KIM CHAN SOO | 2 | 2015–2017 |
| KIM SAEROM | 2 | 2015–2017 |
| AN SUN-SHIN | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongbuk-gu, KR | 2 | 2015–2017 |
| Incheon, KR | 1 | 2021 |
| Suwon-si, KR | 1 | 2020 |
| Gyeonggi-do, KR | 1 | 2019 |
| Seoul, KR | 1 | 2016 |