Inventor
Roman Ivanov
Inventor
Aurora, IL, US
Overview
Patents· 9 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 therein58%
G06FElectric digital data processing8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
H01BCables8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04NPictorial communication, e.g. television8%
PatentTitleYear
10,979,775Seamless switching from a linear to a personalized video stream202110,578,943Additive particles for improving optical performance of an electrophoretic display20209,778,537'Additive particles for improving optical performance of an electrophoretic display'20179,594,484'Method and systems for navigating to a sub-resource of an internet resource'20179,541,814'Color display device'20179,423,666'Additive for improving optical performance of an electrophoretic display'20169,341,915'Electrophoretic display fluid'20168,917,439'Shutter mode for color display devices'20148,902,491'Additive for improving optical performance of an electrophoretic display'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to E INK CALIFORNIA LLC (7)· patent assignee history
2014Patents assigned to IVANOV ROMAN (2)· patent assignee history
2014Patents assigned to WANG MING (2)· patent assignee history
2014Patents assigned to DU HUI (1)· patent assignee history
2014Patents assigned to GU HAIYAN (1)· patent assignee history
2014–2016Based in Milpitas, CA, US· patent location history
2016–2020Based in Aurora, IL, US· patent location history
2017Based in Moscow, RU· patent location history
2021Based in Amsterdam, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| E INK CALIFORNIA LLC | 7 | 2014–2020 |
| IVANOV ROMANself | 2 | 2014 |
| WANG MING | 2 | 2014 |
| DU HUI | 1 | 2014 |
| GU HAIYAN | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aurora, Illinois, US | 4 | 2016–2020 |
| Milpitas, California, US | 3 | 2014–2016 |
| Amsterdam, NL | 1 | 2021 |
| Moscow, RU | 1 | 2017 |