John F. Kirner
20Patents
11h-index
29Co-inventors
75Inventor score
Filing activity: Dec 21, 1981 → Jul 11, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5152813A | Nitrogen adsorption with a Ca and/or Sr exchanged lithium X-zeolite | Emerging Cross-Sectional Technologies | 88 | Expired |
| US7186613B2 | Low dielectric materials and methods for making same | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5268023A | Nitrogen adsorption with highly Li exchanged X-zeolites with low Si/Al ratio | Performing Operations; Transporting | 52 | Expired |
| US5258058A | Nitrogen adsorption with a divalent cation exchanged lithium X-zeolite | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5258060A | Adsorptive separation using diluted adsorptive phase | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4714632A | Method of producing silicon diffusion coatings on metal articles | Chemistry; Metallurgy | 29 | Expired |
| US5266102A | O.sub.2 VSA process with low O.sub.2 capacity adsorbents | Performing Operations; Transporting | 29 | Expired |
| US5419891A | Zinc cation exchanged lithium X-zeolite for nitrogen adsorption | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4822642A | Method of producing silicon diffusion coatings on metal articles | Chemistry; Metallurgy | 19 | Expired |
| US5417957A | Divalent cation exchanged lithium X-zeolite for nitrogen adsorption | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4581339A | Catalytic dehydrogenation reactor cycle | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5064691A | Gas phase borosiliconization of ferrous surfaces | Chemistry; Metallurgy | 11 | Expired |
| US4869929A | Process for preparing sic protective films on metallic or metal impregnated substrates | Chemistry; Metallurgy | 9 | Expired |
| US7122880B2 | Compositions for preparing low dielectric materials | Electricity | 8 | Expired |
| US7307343B2 | Low dielectric materials and methods for making same | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4407738A | Process for preparing a platinum/rhodium catalyst | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7421885B2 | Method for characterizing porous low dielectric constant films | Physics | 5 | Expired |
| US4744837A | Bright annealing of stainless steels | Chemistry; Metallurgy | 3 | Expired |
| US7294585B2 | Compositions for preparing low dielectric materials | Electricity | 1 | Active |
| US7482676B2 | Compositions for preparing low dielectric materials | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.