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PCE
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CPC Subgroup
G02B 13/24

for reproducing or copying at short object distances

Full Title

Optical objectives specially designed for the purposes specified below (with variable magnification G02B15/00) > for reproducing or copying at short object distances

1 direct subcode

Child Classifications

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  • G02B 13/26 for reproducing with unit magnification

Top Applicants

Top 10 applicants by patent filingsfor class G02, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG DISPLAY KR 14,409
  2. BOE TECHNOLOGY GROUP COMPANY CN 14,236
  3. BOE TECHNOLOGY GROUP COMPANY 11,826
  4. SAMSUNG ELECTRONICS COMPANY KR 10,141
  5. FUJIFILM JP 8,506
  6. LG DISPLAY COMPANY KR 7,558
  7. NITTO DENKO CORPORATION JP 6,306
  8. OLYMPUS CORPORATION JP 5,336
  9. SONY CORPORATION JP 5,097
  10. CANON JP 4,814