Inventor
Mookkan Periyasamy
Inventor
Wilmington, DE, US
Overview
Patents· 8 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 elsewhere14%
H10KOrganic electric solid-state devices14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C09DCoating compositions, e.g. paints, varnishes or lacquers8%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%
H05BElectric heating8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y10TTechnical subjects covered by former us classification8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
PatentTitleYear
7,410,702'Hole transport polymers and devices made with such polymers'20087,402,342'Hole transport polymers and devices made with such polymers'20087,261,993'Photoresists and processes for microlithography'20077,205,366'Hole transport polymers and devices made with such polymers'20077,060,372'Polymers having attached luminescent metal complexes and devices made with such polymers'20066,884,562'Photoresists and processes for microlithography'20056,869,693'Polymers having attached luminescent metal complexes and devices made with such polymers'20056,503,686'Nitrile/fluoroalcohol-containing photoresists and associated processes for microlithography'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to DU PONT (8)· patent assignee history
2003–2008Based in Wilmington, DE, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 8 | 2003–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wilmington, Delaware, US | 8 | 2003–2008 |