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CPC Subgroup
G06V 10/14

Optical characteristics of the device performing the acquisition or on the illumination arrangements

Full Title

Arrangements for image or video recognition or understanding (character recognition in images or video G06V30/10) > Image acquisition (document image scanning and transmission H04N1/00; control of digital cameras H04N23/60) > Details of acquisition arrangements; Constructional details thereof > Optical characteristics of the device performing the acquisition or on the illumination arrangements

4 direct subcodes

Child Classifications

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  • G06V 10/141 Control of illumination
  • G06V 10/143 Sensing or illuminating at different wavelengths
  • G06V 10/145 Illumination specially adapted for pattern recognition, e.g. using gratings
  • G06V 10/147 Details of sensors, e.g. sensor lenses (fingerprint or palmprint sensors G06V40/13; vascular sensors G06V40/145; eye sensors G06V40/19)

Top Applicants

Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG ELECTRONICS COMPANY KR 76,952
  2. IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,841
  3. MICROSOFT TECHNOLOGY LICENSING US 44,778
  4. GOOGLE US 35,735
  5. INTEL CORPORATION US 32,087
  6. HUAWEI TECHNOLOGIES COMPANY CN 30,572
  7. TENCENT TECHNOLOGY (SHENZHEN) COMPANY 25,023
  8. APPLE US 23,482
  9. SGCC(STATE GRID CORPORATION OF CHINA) 22,548
  10. HUAWEI TECHNOLOGIES COMPANY 20,917