Inventor
Jerald Feldman
Inventor
Hockessin, DE, US
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
C07DHeterocyclic compounds8%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices8%
H10KOrganic electric solid-state devices8%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
H01LSemiconductor devices6%
C07CAcyclic or carbocyclic compounds5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
PatentTitleYear
11,056,221Automated system and method of recording contents of single medicines vended from a plurality of vending machines in an electronic record that stores records for a plurality of patients associated with respective vending machines202110,840,458Organic electroluminescent materials and devices202010,680,184Organic electroluminescent materials and devices202010,600,981Exciplex-sensitized fluorescence light emitting system20209,972,783High energy triarylamine compounds for hole transport materials20189,680,111'Compositions for electronic applications'20179,593,085'Blue luminescent compounds'20179,478,757'Blue luminescent compounds'20169,293,716'Compositions for electronic applications'20168,617,720'Electroactive composition and electronic device made with the composition'20138,309,376'Process and materials for making contained layers and devices made with same'20128,026,333'Protected air-activated organotin catalysts for polyurethane synthesis and processes therefore'20117,977,446'Air-activated organotin catalysts for polyurethane synthesis'20117,919,423'Air activated organotin catalysts for polyurethane synthesis'20117,683,004'Air-activated organotin catalysts for polyurethane synthesis'20107,586,103'High refractive index fluids for immersion lithography'20097,312,287'Fluorinated polymers useful as photoresists, and processes for microlithography'20077,276,323'Photoresists, polymers and processes for microlithography'20077,217,495'Fluorinated polymers, photoresists and processes for microlithography'20077,108,953'Dissolution inhibitors in photoresist compositions for microlithography'20067,041,764'Copolymerization of olefins'20066,974,657'Compositions for microlithography'20056,884,564'Fluorinated polymers having ester groups and photoresists for microlithography'20056,803,432'Copolymerization of olefins'20046,790,587'Fluorinated polymers, photoresists and processes for microlithography'20046,653,419'Polyfluorinated epoxides and associated polymers and processes'20036,613,915'Polymerization of olefins'20036,593,058'Photoresists, polymers and processes for microlithography'20036,310,163'.alpha.-olefins and olefin polymers and processes therefor'20016,174,975'Polymerization of olefins'20016,103,920'Olefin polymerization process'20006,034,259'.alpha.-olefins and olefin polymers and processes therefor'20006,002,034'Bis(arylimino)acenaphthene nickel(II) complexes'19995,886,224'.alpha.-diimines for polymerization catalysts'19995,866,663'Processes of polymerizing olefins'19995,852,145'Polymerization processes for olefins'19985,714,556'Olefin polymerization process'19985,516,953'Process for the preparation of optically active cycloolefins'19965,403,802'Iridium catalyst for metathesis of acyclic olefins'19955,352,812'Metathesis of acyclic olefins using an iridium/silver catalyst composition'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2018Patents assigned to DU PONT (36)· patent assignee history
1994–2007Based in Hockessin, DE, US· patent location history
1999–2000Patents assigned to UNIV NORTH CAROLINA (3)· patent assignee history
2005–2020Based in Wilmington, DE, US· patent location history
2012–2016Patents assigned to FELDMAN JERALD (3)· patent assignee history
2013–2016Patents assigned to FENNIMORE ADAM (2)· patent assignee history
2020Patents assigned to UNIVERSAL DISPLAY CORP (3)· patent assignee history
2020Based in Ewing, NJ, US· patent location history
2021Based in Owings Mills, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 36 | 1994–2018 |
| FELDMAN JERALDself | 3 | 2012–2016 |
| UNIV NORTH CAROLINA | 3 | 1999–2000 |
| UNIVERSAL DISPLAY CORP | 3 | 2020 |
| FENNIMORE ADAM | 2 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hockessin, Delaware, US | 20 | 1994–2007 |
| Wilmington, Delaware, US | 18 | 2005–2020 |
| Owings Mills, Maryland, US | 1 | 2021 |
| Ewing, New Jersey, US | 1 | 2020 |