CPC Subgroup Additional Only
Y10T 70/542 Manual dog-controller concentric with bolt manipulator
Full Title
Locks > Special application > For closures > Door > Swinging door > Locking latch bolts, biased > Spring projected > Manually operable > Directly acting dog for exterior, manual, bolt manipulator > Manual dog-controller concentric with bolt manipulator
6 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- Y10T 70/5425 Shiftable rollback serves as dog
- Y10T 70/5429 Additional dog-controller key actuated for dogging and undogging
- Y10T 70/5434 Dog-controller axially slidable and axially rotatable
- Y10T 70/5438 Dog-controller rotatable
- Y10T 70/5442 Key-actuated lock releases dog
- Y10T 70/5451 Manual bolt-manipulator operation releases dog
Top Applicants
Top 10 applicants by patent filingsfor class Y10, 2013–2023, worldwide · Source: EPO PATSTAT
- BOEING COMPANY US 2,373
- FORD GLOBAL TECHNOLOGIES US 2,244
- HYUNDAI MOTOR COMPANY KR 2,186
- TOYOTA MOTOR CORPORATION JP 1,997
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
- GE (GENERAL ELECTRIC COMPANY) US 1,794
- SAMSUNG ELECTRONICS COMPANY KR 1,705
- CORNING US 1,569
- TOYOTA MOTOR CORPORATION 1,403
- LG CHEM KR 1,364