14 Patents
#3 in Sofia
#4 in Bulgaria
#42,168 in the World
Vmei 'Lenin'
33 inventors:
33 inventors (with patents filed for the assignee):
Lyudmil G Dakovski (4 out of 4 patents)
Nikola K Kassabov (3 out of 4 patents)
Svetoslav A Savov (2 out of 2 patents)
4. Mintcho S Mintchev (2 out of 2 patents)
5. Plamen K Valkov (1 out of 1 patent)
6. Boria D Milanov (1 out of 1 patent)
7. Dimiter I Yanakiev (1 out of 1 patent)
8. Elena S Yanakieva (1 out of 1 patent)
9. Stefan B Milanov (1 out of 1 patent)
10. Dimiter T Butchkov (1 out of 2 patents)
11. Yovka D Dragieva (1 out of 2 patents)
12. Georgi G Georgiev (1 out of 2 patents)
13. Zvetan K Nikolov (1 out of 2 patents)
14. Ivanka S Grozdanova (1 out of 2 patents)
15. Mina S Slavtcheva-Staikova (1 out of 2 patents)
14 patents:
#3 in Sofia
#4 in Bulgaria
#42,168 in the World
33 inventors: