IPC Main Group
G07C 9/00 Individual registration on entry or exit
Introduced: September 1968
Last revised: January 2020
Classification Context
- Section:
- PHYSICS
- Class:
- CHECKING-DEVICES
- Subclass:
- TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
Additional Content
Pass Any document or data carrier, such as tickets, tags, key fobs, smartphones, microchips, cards, electronic keys, mobile phones or USB sticks.
Related Keywords
means for registering how often ACCESS is afforded, e.g. through turnstilesENTRY-REGISTERSEXIT-REGISTERSregisters in entry or exit GATESregisters combined with TURNSTILES
3 direct subcodes
Child Classifications
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Top Applicants
Top 10 applicants by patent filingsfor class G07, 2013–2023, worldwide · Source: EPO PATSTAT
- TOSHIBA TEC CORPORATION 3,312
- IGT US 2,296
- SHENZHEN YIHUA COMPUTER COMPANY 2,232
- SHENZHEN YIHUA TIME TECHNOLOGY COMPANY 2,144
- SHENZHEN YIHUA FINANCIAL INTELLIGENCE INSTITUTE 2,055
- ARISTOCRAT TECHNOLOGIES AUSTRALIA AU 1,651
- SGCC(STATE GRID CORPORATION OF CHINA) 1,586
- OKI ELECTRIC IND COMPANY 1,497
- GLORY 1,424
- FORD GLOBAL TECHNOLOGIES US 1,379