HOLOGRAPHIC PROJECTION DEVICE, METHOD, APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM
- Application ID: EP19154025
- Status: █ The application has been published
This EP application has the IPC class H04 (ELECTRIC COMMUNICATION TECHNIQUE). Dehns Germany LLP is specialized in H04. Dehns Germany LLP is specialised in H04 (ELECTRIC COMMUNICATION TECHNIQUE). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 30.01.2018 - Priority Date (CN 20181091918)
- 31.07.2019 - Publication A1 (EP3518533)