CPC Main Group
A01D 45/00 Harvesting of standing crops (A01D44/00 takes precedence; threshing machines adapted for special crops, threshing devices for combines adapted for special crops A01F11/00; harvesting of mushrooms A01G18/70)
16 direct subcodes
Child Classifications
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- A01D 45/02 of maize
- A01D 45/04 of rice
- A01D 45/06 of flax
- A01D 45/10 of sugar cane
- A01D 45/16 of tobacco
- A01D 45/22 of beans
- A01D 45/24 of peas
- A01D 45/26 of cabbage or lettuce
- A01D 45/28 of spinach
- A01D 45/30 of grass-seeds or like seeds
Top Applicants
Top 10 applicants by patent filingsfor class A01, 2013–2023, worldwide · Source: EPO PATSTAT
- JOHN DEERE US 6,949
- MONSANTO TECHNOLOGY US 6,297
- DOW AGROSCIENCES US 5,458
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,296
- BAYER CROPSCIENCE DE 4,654
- PIONEER HI-BRED INTERNATIONAL US 4,631
- SYNGENTA PARTICIPATIONS CH 4,410
- CNH INDUSTRIAL AMERICA US 4,128
- CHINESE ACADEMY OF SCIENCES 3,805
- BAYER DE 3,607