Inventor
Roger B. Poeppel
Inventor
Glen Ellyn, IL, US
Overview
17→
Patents
1984–2001
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Nprimary
H10NElectric solid-state devices not otherwise provided for19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
C04BLime, magnesia11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y10TTechnical subjects covered by former us classification7%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
C30BSingle-crystal growth4%
B01DSeparation2%
PatentTitleYear
6,240,619'Thermomechanical means to improve the critical current density of BSCCO tapes'20015,661,113'Near net shape processing of continuous lengths of superconducting wire'19975,525,586'Method of producing improved microstructure and properties for ceramic superconductors'19965,468,566'Synthesis of highly phase pure BSCCO superconductors'19955,426,094'High temperature superconductor current leads'19955,401,712'Method of manufacture of single phase ceramic superconductors'19955,356,728'Cross-flow electrochemical reactor cells, cross-flow reactors, and use of cross-flow reactors for oxidation reactions'19945,354,535'Synthesis of highly phase pure (Bi, Pb)-Sr-Ca-Cu-O superconductor'1994H0001138'Processing method for superconducting ceramics'19935,086,034'Calcination and solid state reaction of ceramic-forming components to provide single-phase superconducting materials having fine particle size'19925,053,385'Preferential orientation of metal oxide superconducting materials'19915,045,528'Acoustic plane wave preferential orientation of metal oxide superconducting materials'19914,877,506'Monolithic solid electrolyte oxygen pump'1989H0000522'Method of forming ceramic bricks'19884,749,632'Sintering aid for lanthanum chromite refractories'19884,705,563'Methods and apparatus for reducing corrosion in refractory linings'19874,476,196'Solid oxide fuel cell having monolithic cross flow core and manifolding'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1992Patents assigned to US ENERGY (4)· patent assignee history
1984–2001Based in Glen Ellyn, IL, US· patent location history
1989Patents assigned to DEES DENNIS W (1)· patent assignee history
1991–1995Patents assigned to ARCH DEV CORP (3)· patent assignee history
1994–2001Patents assigned to UNIV CHICAGO (6)· patent assignee history
1994Patents assigned to AMOCO CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV CHICAGO | 6 | 1994–2001 |
| US ENERGY | 4 | 1984–1992 |
| ARCH DEV CORP | 3 | 1991–1995 |
| AMOCO CORP | 1 | 1994 |
| DEES DENNIS W | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Glen Ellyn, Illinois, US | 17 | 1984–2001 |