Inventor
Ashok Kumar Mishra
Inventor
Singapore, SG
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices21%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
H01LSemiconductor devices13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
C07DHeterocyclic compounds8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
9,780,315'Heteroacene compounds for organic electronics'20179,650,461'Semiconductor materials prepared from dithienylvinylene copolymers'20179,644,068'Semiconducting materials based on naphthalenediimide-vinylene-oligothiophene-vinylene polymers'20179,570,688'Semiconductor materials prepared from bridged bithiazole copolymers'20179,231,215'Phenacene compounds for organic electronics'20169,221,944'Semiconductor materials prepared from dithienylvinylene copolymers'20159,006,725'Dithienophthalimide semiconductor polymers'20158,466,460'Fused bithiophene-vinylene polymers'20138,436,127'Semiconductor materials based on diketopiperidinopiperidine copolymers'20138,431,680'Semiconductor materials based on thienothiophene-2,5-dione oligomers and polymers'20138,394,919'Semiconductor materials based on dithienopyridone copolymers'20138,329,915'Thienothiophene derivatives'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2017Based in Singapore, SG· patent location history
2013–2017Patents assigned to BASF SE (11)· patent assignee history
2013–2015Patents assigned to DOETZ FLORIAN (6)· patent assignee history
2013–2015Patents assigned to MISHRA ASHOK KUMAR (6)· patent assignee history
2013–2015Patents assigned to NOGUCHI HIROYOSHI (6)· patent assignee history
2013–2015Patents assigned to VAIDYANATHAN SUBRAMANIAN (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF SE | 11 | 2013–2017 |
| DOETZ FLORIAN | 6 | 2013–2015 |
| MISHRA ASHOK KUMARself | 6 | 2013–2015 |
| NOGUCHI HIROYOSHI | 6 | 2013–2015 |
| VAIDYANATHAN SUBRAMANIAN | 6 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 12 | 2012–2017 |