Robert G. Jackson
20Patents
11h-index
16Co-inventors
72Inventor score
Filing activity: Dec 18, 1974 → May 13, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7656291B2 | System and method for determining proximity to a wireless boundary of programmable shape used in animal containment | Physics | 38 | Active |
| US4023617A | Construction having integral circulatory system | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5613814A | Latching mechanism for securing shipping containers on transport vehicles | Performing Operations; Transporting | 25 | Expired |
| US5259485A | Truck car braking system | Performing Operations; Transporting | 20 | Expired |
| US6397978B1 | Hand brake for a rail car | Performing Operations; Transporting | 20 | Expired |
| US3941820A | Predominantly aliphatic hydrocarbon materials from carbonaceous solids | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5617321A | Methods and apparatus for the testing, monitoring and improvement of manufacturing process effectiveness | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5000298A | Brake beam | Performing Operations; Transporting | 16 | Expired |
| US4134732A | Floating methanol plant | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5785159A | Braking mechanism for railroad cars having both pneumatic and mechanical actuators | Performing Operations; Transporting | 14 | Expired |
| US5456337A | Anti-rotation member for railcar brake beam | Performing Operations; Transporting | 12 | Expired |
| US4366782A | Method of fuel treatment and distribution | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4218389A | Process for making methanol | Chemistry; Metallurgy | 9 | Expired |
| US4408572A | Ether cold starter in alcohol fuel treatment and distribution apparatus and method | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7451591B2 | Production enhancements on integrated gasification combined cycle power plants | Emerging Cross-Sectional Technologies | 7 | Active |
| US4641399A | Interconnecting container lock | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4408571A | Methane cold starter in alcohol fuel treatment and distribution method | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6273219A | Pendulum brake beam | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US9587186B2 | Pressurized gasification apparatus to convert coal or other carbonaceous material to gas while producing a minimum amount of tar | Emerging Cross-Sectional Technologies | 0 | Active |
| US4120881A | Predominantly aliphatic lower hydrocarbon materials from carbonaceous solids | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.