Skip to content
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G03B 19/02

Still-picture cameras

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Cameras > Still-picture cameras

CPC:

Cameras (details G03B17/00) > Still-picture cameras

Of 6 combined children, 5 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

Navigate with arrow keys, Enter to open

  • G03B 19/10 Plate or cut-film cameras (with provision for alternative use with roll film G03B19/08) IPC+CPC Available in IPC and CPC
  • G03B 19/12 Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror IPC+CPC Available in IPC and CPC
  • G03B 19/14 with paired lenses, one of which forms image on photographic material and the other forms a corresponding image on a focusing screen IPC+CPC Available in IPC and CPC
  • G03B 19/16 Pin-hole cameras IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class G03,2013–2023, worldwide · Source: EPO PATSTAT

  1. CANON 31,416
  2. CANON JP 17,469
  3. KYOCERA DOCUMENT SOLUTIONS 9,845
  4. RICOH COMPANY 9,807
  5. ASML NETHERLANDS NL 9,427
  6. FUJIFILM JP 7,225
  7. KONICA MINOLTA CORPORATION 7,216
  8. FUJI XEROX COMPANY 5,711
  9. CARL ZEISS SMT DE 4,971
  10. RICOH COMPANY JP 4,123

Top Applicants (CPC)

Class G03,2013–2023, worldwide · Source: EPO PATSTAT

  1. CANON JP 19,215
  2. CANON 12,916
  3. ASML NETHERLANDS NL 10,000
  4. FUJIFILM JP 7,814
  5. SAMSUNG ELECTRONICS COMPANY KR 5,181
  6. CARL ZEISS SMT DE 5,079
  7. RICOH COMPANY JP 4,343
  8. LG INNOTEK COMPANY KR 4,054
  9. KYOCERA DOCUMENT SOLUTIONS 3,812
  10. KYOCERA DOCUMENT SOLUTIONS JP 3,682