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CPC Main Group
A01N 59/00

Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds

10 direct subcodes

Child Classifications

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  • A01N 59/02 Sulfur; Selenium; Tellurium; Compounds thereof
  • A01N 59/04 Carbon disulfide; Carbon monoxide; Carbon dioxide
  • A01N 59/06 Aluminium; Calcium; Magnesium; Compounds thereof
  • A01N 59/08 Alkali metal chlorides; Alkaline earth metal chlorides
  • A01N 59/10 Fluorides
  • A01N 59/12 Iodine, e.g. iodophors; Compounds thereof
  • A01N 59/14 Boron; Compounds thereof
  • A01N 59/24 Cyanogen or compounds thereof, e.g. hydrogen cyanide, cyanic acid, cyanamide, thiocyanic acid
  • A01N 59/26 Phosphorus; Compounds thereof

Top Applicants

Top 10 applicants by patent filingsfor class A01, 2013–2023, worldwide · Source: EPO PATSTAT

  1. JOHN DEERE US 6,949
  2. MONSANTO TECHNOLOGY US 6,297
  3. DOW AGROSCIENCES US 5,458
  4. BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,296
  5. BAYER CROPSCIENCE DE 4,654
  6. PIONEER HI-BRED INTERNATIONAL US 4,631
  7. SYNGENTA PARTICIPATIONS CH 4,410
  8. CNH INDUSTRIAL AMERICA US 4,128
  9. CHINESE ACADEMY OF SCIENCES 3,805
  10. BAYER DE 3,607