William A. George
28Patents
9h-index
27Co-inventors
75Inventor score
Filing activity: Feb 29, 1980 → Oct 11, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7618157B1 | Tubular blue LED lamp with remote phosphor | Electricity | 171 | Active |
| US4596681A | Method of forming capsules containing a precise amount of material | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4316685A | Plunge type router | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4635502A | Rachet system for hand-held tool | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4698547A | Low pressure arc discharge lamp apparatus with magnetic field generating means | Emerging Cross-Sectional Technologies | 19 | Expired |
| US7942602B2 | Barrier system | Fixed Constructions | 13 | Active |
| US4678550A | Obtaining accurate amounts of mercury from mercury compounds via electrolytic methods | Chemistry; Metallurgy | 11 | Expired |
| US8206056B2 | Barrier system | Fixed Constructions | 10 | Active |
| US6260591A | Biscuit joiner | Performing Operations; Transporting | 10 | Expired |
| US4789784A | Apparatus for isotopic alteration of mercury vapor | Performing Operations; Transporting | 7 | Expired |
| US4839524A | Filter for isotopic alteration of mercury vapor | Performing Operations; Transporting | 6 | Expired |
| US4746832A | Controlling the vapor pressure of a mercury lamp | Electricity | 6 | Expired |
| US4800284A | Filter for isotopic alteration of mercury vapor | Performing Operations; Transporting | 5 | Expired |
| US4534742A | Method and apparatus for dispensing small quantities of mercury from evacuated and sealed glass capsules | Electricity | 4 | Expired |
| US4661078A | Methods for dispensing mercury into devices | Electricity | 4 | Expired |
| US4629543A | Method of preparing mercury with an arbitrary isotopic distribution | Electricity | 3 | Expired |
| US4776932A | Recovery of mercury from mercury compounds via electrolytic methods | General | 3 | Revoked |
| US4879010A | Recovery of mercury from mercury compounds via electrolytic methods | Chemistry; Metallurgy | 3 | Expired |
| US4855635A | Fluorescent lamp unit with magnetic field generating means | Electricity | 2 | Expired |
| US5024738A | Recovery of mercury from mercury compounds via electrolytic methods | Chemistry; Metallurgy | 2 | Expired |
| US5031883A | Apparatus for mercury refinement | Chemistry; Metallurgy | 1 | Expired |
| US4689031A | Method for sealing arc discharge lamps | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6719600B2 | Method for making mercury capsule for use in fluorescent lamp | Electricity | 1 | Expired |
| US5006165A | Method for mercury refinement | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7052649B2 | Mercury dispenser for fluorescent lamps and method of dispensing | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.