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CPC Subgroup Additional Only
G01N 2333/08

RNA viruses

Full Title

Assays involving biological materials from specific organisms or of a specific nature > from viruses > RNA viruses

9 direct subcodes

Child Classifications

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  • G01N 2333/11 Orthomyxoviridae, e.g. influenza virus
  • G01N 2333/14 Reoviridae, e.g. rotavirus, bluetongue virus, Colorado tick fever virus
  • G01N 2333/145 Rhabdoviridae, e.g. rabies virus, Duvenhage virus, Mokola virus or vesicular stomatitis virus
  • G01N 2333/175 Bunyaviridae, e.g. California encephalitis virus, Rift valley fever virus, Hantaan virus

Top Applicants

Top 10 applicants by patent filingsfor class G01, 2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINESE ACADEMY OF SCIENCES 21,460
  2. ROBERT BOSCH DE 17,801
  3. SGCC(STATE GRID CORPORATION OF CHINA) 17,347
  4. SAMSUNG ELECTRONICS COMPANY KR 13,192
  5. QUALCOMM US 9,900
  6. HALLIBURTON ENERGY SERVICES GROUP US 9,742
  7. PHILIPS ELECTRONICS NL 7,249
  8. MITSUBISHI ELECTRIC CORPORATION JP 6,503
  9. ZHEJIANG UNIVERSITY 6,414
  10. DENSO CORPORATION JP 6,382