Thomas A. Davis
21Patents
13h-index
7Co-inventors
74Inventor score
Filing activity: Nov 13, 1975 → Jan 19, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7083730B2 | Production of purified water and high value chemicals from salt water | Emerging Cross-Sectional Technologies | 79 | Expired |
| US4032452A | Electrically regenerated ion exchange system | Chemistry; Metallurgy | 76 | Expired |
| US7459088B2 | Water desalination process and apparatus | Emerging Cross-Sectional Technologies | 65 | Active |
| US6003169A | Solid surface shower pan | Human Necessities | 61 | Expired |
| US4327046A | Method for producing a rigid, shaped mass support system | Emerging Cross-Sectional Technologies | 47 | Expired |
| US8181288B1 | Waterproof base and methods of fabrication and installation thereof | Emerging Cross-Sectional Technologies | 38 | Active |
| US4880513A | Method and apparatus for generating acid and base regenerants and the use thereof to regenerate ion-exchange resins | Performing Operations; Transporting | 32 | Expired |
| US4451101A | Cover plate for an electrical receptacle | Electricity | 30 | Expired |
| US4376059A | Process for preparing artificial red cells | Emerging Cross-Sectional Technologies | 29 | Expired |
| US4707257A | Air/water distributor underdrain | Performing Operations; Transporting | 29 | Expired |
| US9278315B2 | Photovoltaic-thermal (PV-T) system for desalination | Emerging Cross-Sectional Technologies | 22 | Active |
| US4252653A | Hemoperfusion device for specific modification or removal of components of whole blood | Performing Operations; Transporting | 21 | Expired |
| US4536283A | Integrated process for deasphalting heavy oils using a gaseous antisolvent | Chemistry; Metallurgy | 14 | Expired |
| US5049233A | Recovery of sodium hydroxide and aluminum hydroxide from etching waste | Chemistry; Metallurgy | 13 | Expired |
| US4300537A | Solar panel mount | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4388358A | Adaptive support system | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10182684B2 | Composite shower curb and self-sealing curb cap | Emerging Cross-Sectional Technologies | 5 | Active |
| US4565623A | Method for deasphalting heavy oils using a miscible solvent at a low treat ratio and a carbon dioxide antisolvent | Chemistry; Metallurgy | 1 | Expired |
| US8323614B2 | Hydrolysis reactor for hydrogen production | Emerging Cross-Sectional Technologies | 0 | Active |
| US9776137B2 | Recovery of regenerant electrolyte | Emerging Cross-Sectional Technologies | 0 | Active |
| US4390521A | Artificial red cells | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.