CPC Main Group
E05B 81/00 Power-actuated vehicle locks
6 direct subcodes
Child Classifications
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- E05B 81/02 characterised by the type of actuators used
- E05B 81/12 characterised by the function or purpose of the powered actuators
- E05B 81/24 characterised by constructional features of the actuator or the power transmission
- E05B 81/52 Pneumatic or hydraulic circuits (for locking several wings simultaneously E05B77/50)
- E05B 81/54 Electrical circuits (for locking several wings simultaneously E05B77/48)
Top Applicants
Top 10 applicants by patent filingsfor class E05, 2013–2023, worldwide · Source: EPO PATSTAT
- KIEKERT DE 2,802
- HYUNDAI MOTOR COMPANY KR 1,609
- LG ELECTRONICS KR 1,467
- FORD GLOBAL TECHNOLOGIES US 1,465
- JULIUS BLUM AT 1,240
- KIA MOTORS CORPORATION KR 1,164
- HUF HUELSBECK & FUERST & COMPANY DE 1,005
- SAMSUNG ELECTRONICS COMPANY KR 928
- GEZE DE 809
- SCHLAGE LOCK COMPANY US 790