Harold S. Horowitz
20Patents
8h-index
14Co-inventors
72Inventor score
Filing activity: May 10, 1976 → Sep 30, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4163706A | Bi.sub.2 [M.sub.2-x Bi.sub.x ]O.sub.7-y compounds wherein M is Ru, Ir or mixtures thereof, and electrochemical devices containing same (Bat-24) | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4129525A | Method of making lead-rich and bismuth-rich pyrochlore compounds using an alkaline medium | Chemistry; Metallurgy | 21 | Expired |
| US4434031A | Method of electrocatalytic oxidation of organic compounds | Chemistry; Metallurgy | 15 | Expired |
| US4225469A | Method of making lead and bismuth pyrochlore compounds using an alkaline medium and at least one solid reactant source | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4124539A | Pb.sub.2 [M.sub.2-x Pb.sub.x ]O.sub.7-y compounds wherein M is Ru, Ir or mixtures thereof, and method of preparation | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4146458A | Electrochemical device having an oxygen electrode containing a pyrochlore type compound electrocatalyst | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4176094A | Method of making stoichiometric lead and bismuth pyrochlore compounds using an alkaline medium | Electricity | 12 | Expired |
| US4203871A | Method of making lead and bismuth ruthenate and iridate pyrochlore compounds | Electricity | 11 | Expired |
| US4101716A | Use of high surface area mixed metal oxides of manganese and calcium in electrochemical processes | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4049790A | Layered manganese compound of the formula CA.sub.2 MN.sub.3 O.sub.8 | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5021395A | Process for making superconductors and their precursors | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4192780A | Method of making lead-rich and bismuth-rich pyrochlore compounds using an alkaline medium and a reaction enhancing anodic potential | Electricity | 7 | Expired |
| US4060500A | Preparation of mixed metal oxides by decomposition of carbonate solid solutions having the calcite structure | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5905052A | Vanadyl pyrophosphate oxidation catalyst precursors | Performing Operations; Transporting | 4 | Expired |
| US5519149A | Vapor phase catalytic oxidation of N-butane to maleic anhydride incorporating in situ catalyst calcination/activation | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4440670A | Method of synthesizing high surface area unagglomerated noble metal pyrochlore compounds | Chemistry; Metallurgy | 3 | Expired |
| US5304536A | Process for making superconductor powder | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5061683A | Process for making superconductors using barium hydroxide | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5573992A | Process for the calcination/activation of V/P/O catalyst | Performing Operations; Transporting | 1 | Expired |
| US5895821A | Process for the calcination/activation of V/P/O catalyst | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.