CPC Subgroup Additional Only
E05Y 2900/13 Type of wing
Full Title
Application of doors, windows, wings or fittings thereof > for buildings or parts thereof > Type of wing
6 direct subcodes
Child Classifications
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- E05Y 2900/131 Access panels
- E05Y 2900/132 Doors
- E05Y 2900/142 Partition walls
- E05Y 2900/144 Security grills
- E05Y 2900/146 Shutters
- E05Y 2900/148 Windows
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