IPC Subgroup
A01M 29/3 preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
Introduced: January 2011
Full Title
Scaring or repelling devices, e.g. bird-scaring apparatus > preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- Subclass:
- CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
2 direct subcodes
Child Classifications
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- A01M 29/32 specially adapted for birds, e.g. spikes
- A01M 29/34 specially adapted for insects
Top Applicants
Top 10 applicants by patent filingsfor class A01, 2013–2023, worldwide · Source: EPO PATSTAT
- CHINESE ACADEMY OF SCIENCES 6,725
- JOHN DEERE US 6,555
- MONSANTO TECHNOLOGY US 6,280
- DOW AGROSCIENCES US 5,260
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,106
- PIONEER HI-BRED INTERNATIONAL US 4,609
- KUBOTA CORPORATION 4,458
- SYNGENTA PARTICIPATIONS CH 4,341
- BAYER CROPSCIENCE DE 4,305
- CNH INDUSTRIAL AMERICA US 4,024