CPC Main Group
E05D 7/00 Hinges or pivots of special construction (used for special suspension arrangements E05D15/00; so as to be self-closing E05F1/06, E05F1/12; with means for raising wings before being turned E05F7/02)
9 direct subcodes
Child Classifications
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- E05D 7/02 for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
- E05D 7/04 Hinges adjustable relative to the wing or the frame
- E05D 7/06 to allow tilting of the members
- E05D 7/08 for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D 7/10 to allow easy separation of the parts at the hinge axis ( ; substitutes for hinges E05D1/06)
- E05D 7/12 to allow easy detachment of the hinge from the wing or the frame
- E05D 7/14 Hinges for safes
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