| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT
NL NO PL PT RO RS SE SI SK SM TR |
|
Designated Extension States: |
|
BA |
|
Designated Validation States: |
|
GE KH MA MD TN |
| (30) |
Priority: |
31.08.2023 WO PCT/CN2023/116217
|
| (71) |
Applicant: British Telecommunications Public Limited Company |
|
London E1 8EE (GB) |
|
| (72) |
Inventors: |
|
- DAI, Linglong
Beijing 100084 (CN)
- XU, Zhuo
Beijing 100084 (CN)
- WAN, Zhongzhichao
Beijing 100084 (CN)
- MACKENZIE, Richard
Colchester, Essex CO4 6AZ (GB)
- HAO, Mo
Beijing 100102 (CN)
- ZHANG, Yangyishi
Suffolk IP4 2LB (GB)
|
| (74) |
Representative: British Telecommunications public limited company
Intellectual Property Department |
|
9th Floor
One Braham
Braham Street
London E1 8EE
London E1 8EE (GB) |
|
