IPC Main Group
G08B 15/00 Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PHYSICS
- Class:
- SIGNALLING
- Subclass:
- SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
Additional Content
In bank protection devices, trapping or confining mechanisms
Related Keywords
identifying or incapacitating BURGLAR(S)IDENTIFYING of intrudersINCAPACITATING of intrudersMARKING of thievesSCARING of intrudersmeans for identifying THIEVESmeans for identifying TRESPASSERS
1 direct subcode
Child Classifications
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- G08B 15/02 with smoke, gas, or coloured or odorous powder or liquid
Top Applicants
Top 10 applicants by patent filingsfor class G08, 2013–2023, worldwide · Source: EPO PATSTAT
- TOYOTA MOTOR CORPORATION 6,781
- SGCC(STATE GRID CORPORATION OF CHINA) 5,954
- ROBERT BOSCH DE 3,656
- DENSO CORPORATION 3,452
- HONDA MOTOR COMPANY 2,945
- DENSO CORPORATION JP 2,562
- HONEYWELL INTERNATIONAL US 2,517
- TOYOTA MOTOR CORPORATION JP 2,435
- FORD GLOBAL TECHNOLOGIES US 2,239
- PANASONIC INTELLECTUAL PROPERTY 2,119