| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Telecommunications | |
| #3 | Digital networks | |
| #4 | Basic communication technologies | |
| #5 | Optics | |
| #6 | Materials and metallurgy | |
| #7 | Chemical engineering |
NL N V PHILIPS GLOEILAMPENFABR has a total of 12 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Austria and Denmark. Its main competitors in its focus markets machines, telecommunications and digital networks are FIBERHOME TELECOMM TECH CO LTD, FAJBERKHOUM TELEKOMMYUNIKEJSHN TEKNOLODZHIZ KO LTD and AL KATEL N V.
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Telecommunications | |
| #3 | Digital networks | |
| #4 | Basic communication technologies | |
| #5 | Optics | |
| #6 | Materials and metallurgy | |
| #7 | Chemical engineering |