| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Israel | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Japan | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Medical technology | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Measuring light | |
| #3 | Separation | |
| #4 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boasson Hanan | 6 |
| #2 | Colman Lewis | 4 |
| #3 | Rosenfeld Elieser Zwi | 4 |
| #4 | Levitzky Gershon | 4 |
| #5 | Rosenfeld Elieser Z | 2 |
| Publication | Filing date | Title |
|---|---|---|
| IL111162D0 | Filtering device utilizable with gas monitors | |
| IL77494A | Gas analyzer |