Inventor · Lechenich, DE

Joachim Bock

39Patents
6h-index
37Co-inventors
69Inventor score

Filing activity: Aug 18, 1989 → Apr 2, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US5047391A Process for producing a high-temperature superconductor and also shaped bodies composed thereof Emerging Cross-Sectional Technologies 28 Expired
US5244876A Method for joining parts of ceramic high-temperature superconductor material Emerging Cross-Sectional Technologies 19 Expired
US5235309A Resistive current limiter Electricity 12 Expired
US6584333B1 Protected superconducting component and method for producing the same Emerging Cross-Sectional Technologies 11 Expired
US6221813A Shaped bodies comprising textured superconducting material and a process for their production Electricity 9 Expired
US6646528B2 Process for the production of a coil made of a high temperature superconductor material, and a high-temperature superconducting coils having low AC loss Emerging Cross-Sectional Technologies 7 Expired
US5541154A Process for preparing a high-TC superconductor as a precursor material for the oxide-powder-in-tube method (OPIT) Emerging Cross-Sectional Technologies 6 Expired
US7180396B2 Superconducting current limiting device with magnetic field assisted quenching Electricity 5 Expired
US5506199A Method of making electrical contacts on bi-based oxide superconductors Emerging Cross-Sectional Technologies 4 Expired
US5670434A (Bi,Pb)SrCaCuO precursor material for the oxide powder in tube method (OPIT) Emerging Cross-Sectional Technologies 3 Expired
US5478801A Process for producing tubular parts of high-T.sub.C superconductor material Emerging Cross-Sectional Technologies 3 Expired
US6043198A High-T.sub.c superconductor or precursor material for the oxide-powder-in-tube method (OPIT) Emerging Cross-Sectional Technologies 3 Expired
US5294601A High-temperature superconductor comprising barium sulfate, strontium sulfate or mixtures thereof and a process for its preparation Emerging Cross-Sectional Technologies 3 Expired
US5231369A Resistive current limiter and process for producing it Emerging Cross-Sectional Technologies 3 Expired
US5162300A Process for producing a high-temperature superconductor Emerging Cross-Sectional Technologies 3 Expired
US6638568B1 Method for curing cracks in ceramic shaped bodies and shaped bodies treated in such a manner Electricity 2 Expired
US7706110B2 Compact superconducting current limiting component in coil configuration with low inductance Electricity 1 Active
US7352267B2 Cylindrically shaped superconductor component and its use as resistive current limiter Electricity 1 Expired
US6830839B1 Method for coating a semiconductor material using high remanent induction, coated superconductor material and the use thereof Electricity 1 Expired
US5378682A Dense superconducting bodies with preferred orientation Emerging Cross-Sectional Technologies 1 Expired
US11570880B2 Isochronous cyclotrons employing magnetic field concentrating or guiding sectors Electricity 1 Active
US5389605A Process for molding a high-temperature superconductor Electricity 1 Expired
US8673821B2 Coated conductor with improved grain orientation Electricity 1 Active
US5328890A Process for producing molded bodies from precursors of high-temperature superconductors Emerging Cross-Sectional Technologies 1 Expired
US5371068A Process for producing tubular molded parts of high temperature superconductor material Electricity 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.