CPC Main Group Additional Only
A61G 2220/00 Adaptations of particular transporting means
6 direct subcodes
Child Classifications
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- A61G 2220/10 Aircrafts
- A61G 2220/12 Trains
- A61G 2220/14 Cars
- A61G 2220/16 Buses
- A61G 2220/18 Motorbikes
- A61G 2220/20 Bicycles
Top Applicants
Top 10 applicants by patent filingsfor class A61, 2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 20,621
- NOVARTIS CH 15,792
- ROCHE CH 14,303
- COVIDIEN US 13,862
- HARVARD UNIVERSITY US 13,454
- UNIVERSITY OF CALIFORNIA US 12,798
- P&G (PROCTER & GAMBLE COMPANY) US 12,140
- L'OREAL FR 11,800
- OLYMPUS CORPORATION JP 9,894
- BOSTON SCIENTIFIC SCIMED US 9,513