| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 17 | |
| #2 | Canada | 6 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Chemical engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Basic materials chemistry | |
| #5 | Transport | |
| #6 | Furniture and games | |
| #7 | Machine tools | |
| #8 | Machines | |
| #9 | Civil engineering | |
| #10 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Compounds containing metals | |
| #3 | Radiation protection | |
| #4 | Special furniture | |
| #5 | Vehicle signalling and lighting | |
| #6 | Soaps | |
| #7 | Unspecified technologies | |
| #8 | Hand-held nailing tools | |
| #9 | Finishing work on buildings | |
| #10 | Animal care |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thompson John A | 24 |
| #2 | Hafez Medi M | 1 |
| #3 | Camano Manuel E | 1 |
| #4 | Hafez Mahmoud M | 1 |
| #5 | Thomspon John A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009266708A1 | Electrolytic cell and method of reducing gamma ray emissions | |
| US7473674B1 | Biodegradable cleaner | |
| GB9622097D0 | Round bale accumulator | |
| US4761229A | Multi-leaf membrane module | |
| US4545974A | Process for producing alkali metal ferrates utilizing hematite and magnetite | |
| US4551326A | Process for preparing alkali metal ferrates | |
| US4385045A | Process for producing alkali metal ferrates | |
| US2126293A | Collapsible awning | |
| US1511787A | Chicken coop | |
| US1332697A | Separable fastener | |
| US1176182A | Traction-engine. | |
| US1153464A | Light-dimmer. | |
| US1138809A | Signaling device for motor-vehicles. | |
| US1065640A | Fuel-vaporizing device. | |
| CA104177A | Nail extractor | |
| US845672A | Nail-extractor. | |
| US724061A | Twine-holder. | |
| CA70721A | Twine holder | |
| US666943A | Twine-holder. | |
| CA201228A | Separable fastener |