Inventor
Rongguang Lin
Inventor
Holland, MI, US
Overview
Patents· 18 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 therein35%
C07DHeterocyclic compounds16%
C09KMaterials for miscellaneous applications, not provided for elsewhere14%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
G02BOptical elements, systems or apparatus6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
H01GCapacitors4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
PatentTitleYear
10,481,456Electrochemical energy storage devices201910,466,562Protic-soluble organic electrochromic compounds201910,464,900Electrochromic compounds with improved color stability in their radical states201910,040,763Electrochromic compounds with improved color stability in their radical states20189,964,828Electrochemical energy storage devices20189,939,701Protic-soluble organic electrochromic compounds20189,500,927'Electrochromic polyelectrolyte gel medium having improved creep resistance and associated electrochromic device'20169,405,047'Electrochromic polyelectrolyte gel medium having improved creep resistance and associated electrochromic device'20168,928,966'Electrochromic polyelectrolyte gel medium having improved creep resistance and associated electrochromic device'20157,508,568'Reversible electrodeposition devices and associated electrochemical media'20097,372,609'Nanocrystalline metal oxide films and associated devices comprising the same'20087,193,764'Reversible electrodeposition devices and associated electrochemical media'20077,046,418'Reversible electrodeposition devices and associated electrochemical media'20067,031,043'Electrochromic devices having an electron shuttle'20066,710,906'Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices'20046,700,693'Electrochromic devices having an electron shuttle'20046,037,471'Electrochromic compounds'20005,998,617'Electrochromic compounds'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2019Patents assigned to GENTEX CORP (18)· patent assignee history
1999–2019Based in Holland, MI, US· patent location history
2018–2019Based in Zeeland, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GENTEX CORP | 18 | 1999–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Holland, MI, US | 16 | 1999–2019 |
| Zeeland, MI, US | 2 | 2018–2019 |