| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 2 | |
| #2 | Israel | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Japan | 1 | |
| #9 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Electrical machinery and energy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Dynamo-electric machines | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | El-Shafei Aly | 8 |
| #2 | El Shafei Aly | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2017335888A1 | Integrated journal bearing | |
| KR20070039922A | Methods of controlling the instability in fluid film bearings | |
| CN101132870A | Methods of controlling the instability in fluid film bearings |