Inventor
Valery S. Kuzmin
Inventor
Moscow, RU
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere23%
C07DHeterocyclic compounds18%
G02BOptical elements, systems or apparatus18%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
Y10TTechnical subjects covered by former us classification9%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
H01LSemiconductor devices5%
H10HInorganic light-emitting semiconductor devices having potential barriers5%
H10KOrganic electric solid-state devices5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
10,962,696Coatable grey polarizer20219,488,763'Polycyclic organic compound, optically anisotropic film and method of production thereof'20169,360,596'Depositing polymer solutions to form optical devices'20169,040,744'Polycyclic organic compound, optically anisotropic film and method of production thereof'20157,888,505'6,7-dihydrobenzimidazo[1,2-c]quinazolin-6-one carboxylic acids, their esters, and methods of synthesis thereof'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to CRYSOPTIX KK (3)· patent assignee history
2011–2015Based in Moscow, RU· patent location history
2015Patents assigned to KUZMIN VALERY S (1)· patent assignee history
2015Patents assigned to NOKEL ALEXEY (1)· patent assignee history
2016–2021Patents assigned to LIGHT POLYMERS HOLDING (2)· patent assignee history
2016Based in San Bruno, CA, US· patent location history
2016Based in South San Francisco, CA, US· patent location history
2021Based in Castro Valley, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CRYSOPTIX KK | 3 | 2011–2016 |
| LIGHT POLYMERS HOLDING | 2 | 2016–2021 |
| KUZMIN VALERY Sself | 1 | 2015 |
| NOKEL ALEXEY | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Moscow, RU | 2 | 2011–2015 |
| Castro Valley, California, US | 1 | 2021 |
| San Bruno, California, US | 1 | 2016 |
| South San Francisco, California, US | 1 | 2016 |