Inventor
Kenneth H. Sandhage
Inventor
Upper Arlington, OH, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y10TTechnical subjects covered by former us classification10%
H10NElectric solid-state devices not otherwise provided for9%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems5%
C22CAlloys5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C03BManufacture, shaping, or supplementary processes3%
B01DSeparation2%
PatentTitleYear
9,889,229'Surface modification of implant devices'20189,814,791'Bio-compatible radiopaque dental fillers for imaging'20179,272,923'Shaped metal-containing components and reaction based methods for manufacturing the same'20167,615,206'Methods of fabricating nanoscale-to-microscale structures'20097,393,517'Shaped microcomponents via reactive conversion of synthetic microtemplates'20087,303,723'Method of forming nanostructures on ceramics'20077,204,971'Shaped microcomponents via reactive conversion of biologically-derived microtemplates'20077,067,104'Shaped microcomponent via reactive conversion of biologically-derived microtemplates'20066,833,337'Method for fabricating shaped monolithic ceramics and ceramic composites through displacive compensation of porosity, and ceramics and composites made thereby'20046,689,322'Free-standing fluid sensors, filters, and catalyst devices, and methods involving same'20046,682,700'Free-standing fluid sensors, filters, and catalyst devices, and methods involving same'20046,616,826'Electrolysis apparatus and methods using urania in electrodes, and methods of producing reduced substances from oxidized substances'20036,598,656'Method for fabricating high-melting, wear-resistant ceramics and ceramic composites at low temperatures'20036,407,022'Method for fabricating shaped monolithic ceramics'20026,284,713'Method of oxygenating oxide superconductive materials'20016,219,901'Oxide superconductor precursors'20016,153,561'Method for oxygenating oxide superconductive materials'20006,146,513'Electrodes, electrolysis apparatus and methods using uranium-bearing ceramic electrodes, and methods of producing a metal from a metal compound dissolved in a molten salt, including the electrowinning of aluminum'20006,066,599'High pressure oxidation of precursor alloys'20005,851,957'Oxide superconductor precursors'19985,681,365'Radiation resistant optical waveguide fiber'19975,509,101'Radiation resistant optical waveguide fiber and method of making same'19965,472,527'High pressure oxidation of precursor alloys'19955,447,291'Processes for fabricating structural ceramic bodies and structural ceramic-bearing composite bodies'19955,318,725'Electroceramics and process for making the same'19945,259,885'Process for making ceramic/metal and ceramic/ceramic laminates by oxidation of a metal precursor'19935,203,897'Method for making a preform doped with a metal oxide'19935,034,373'Process for forming superconductor precursor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2001Patents assigned to AMERICAN SUPERCONDUCTOR CORP (7)· patent assignee history
1991–1993Based in Randolph, MA, US· patent location history
1993–1997Patents assigned to CORNING INC (3)· patent assignee history
1994–2001Based in Columbus, OH, US· patent location history
1995–2008Patents assigned to UNIV OHIO STATE (12)· patent assignee history
2000–2008Based in Upper Arlington, OH, US· patent location history
2002–2007Patents assigned to UNIV OHIO STATE RES FOUND (2)· patent assignee history
2007–2018Based in Atlanta, GA, US· patent location history
2009–2018Patents assigned to GEORGIA TECH RES INST (4)· patent assignee history
2016–2017Based in Roswell, GA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV OHIO STATE | 12 | 1995–2008 |
| AMERICAN SUPERCONDUCTOR CORP | 7 | 1991–2001 |
| GEORGIA TECH RES INST | 4 | 2009–2018 |
| CORNING INC | 3 | 1993–1997 |
| UNIV OHIO STATE RES FOUND | 2 | 2002–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Upper Arlington, OH, US | 12 | 2000–2008 |
| Columbus, OH, US | 6 | 1994–2001 |
| Atlanta, Georgia, US | 3 | 2007–2018 |
| Randolph, Massachusetts, US | 3 | 1991–1993 |
| Roswell, Georgia, US | 2 | 2016–2017 |