| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Civil engineering | |
| #3 | Electrical machinery and energy | |
| #4 | Environmental technology | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stoica A | 3 |
| #2 | Christescu Nicolae | 1 |
| #3 | Dumitrescu Mircea | 1 |
| #4 | Mircea Ulubeanu | 1 |
| #5 | Ion-Trajan Panaitescu | 1 |
| #6 | Nicolae Calin | 1 |
| #7 | Stoica Adalbert Dipl-Ing | 1 |
| #8 | Andrei Mihaela | 1 |
| #9 | Niculae Gabriela | 1 |
| #10 | Ulubeanu Mircea | 1 |
| Publication | Filing date | Title |
|---|---|---|
| RO65336A2 | Asphaltic composition | |
| DE2338463A1 | MECHANIZED SYSTEM FOR THE REGENERATION OR RECONDITIONING OF USED OILS | |
| DE1268553B | Concrete block for the protection of banks | |
| DE1458580B1 | Inharmonious electric vibrator |