| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Canada | 2 | |
| #4 | China | 2 | |
| #5 | Israel | 2 | |
| #6 | Malaysia | 2 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Optics | |
| #3 | Audio-visual technology | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Photomechanical semiconductor production | |
| #3 | Casings and printed circuits | |
| #4 | Cleaning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Levenson Eric O | 13 |
| #2 | Waleh Ahmad | 9 |
| #3 | Waleh Ahmad Nmi | 3 |
| #4 | Levenson A Waleh E O | 1 |
| #5 | Waleh A | 1 |
| #6 | Garriga Rudolph A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6451118B1 | Cluster tool architecture for sulfur trioxide processing | |
| US6231775B1 | Process for ashing organic materials from substrates | |
| WO0012231A1 | Method of removing organic materials from substrates | |
| CN1289452A | Process for ashing organic materials from substrates | |
| US5763016A | Method of forming patterns in organic coatings films and layers |