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IPC Subgroup
H04N 23/66

Remote control of cameras or camera parts, e.g. by remote control devices

Introduced: January 2023

Full Title

Cameras or camera modules comprising electronic image sensors; Control thereof > Control of cameras or camera modules > Remote control of cameras or camera parts, e.g. by remote control devices

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
PICTORIAL COMMUNICATION, e.g. TELEVISION

2 direct subcodes

Child Classifications

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  • H04N 23/661 Transmitting camera control signals through networks, e.g. control via the Internet
  • H04N 23/663 for controlling interchangeable camera parts based on electronic image sensor signals

Top Applicants

Top 10 applicants by patent filingsfor class H04, 2013–2023, worldwide · Source: EPO PATSTAT

  1. QUALCOMM US 97,396
  2. HUAWEI TECHNOLOGIES COMPANY CN 96,502
  3. SAMSUNG ELECTRONICS COMPANY KR 86,981
  4. TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) SE 55,869
  5. HUAWEI TECHNOLOGIES COMPANY 55,349
  6. LG ELECTRONICS KR 53,649
  7. CANON 33,341
  8. SONY CORPORATION JP 32,761
  9. ZTE CORPORATION CN 32,274
  10. GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORPORATION 28,327