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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

  1. TOSHIBA TEC CORPORATION 3,312
  2. IGT US 2,296
  3. SHENZHEN YIHUA COMPUTER COMPANY 2,232
  4. SHENZHEN YIHUA TIME TECHNOLOGY COMPANY 2,144
  5. SHENZHEN YIHUA FINANCIAL INTELLIGENCE INSTITUTE 2,055
  6. ARISTOCRAT TECHNOLOGIES AUSTRALIA AU 1,651
  7. SGCC(STATE GRID CORPORATION OF CHINA) 1,586
  8. OKI ELECTRIC IND COMPANY 1,497
  9. GLORY 1,424
  10. FORD GLOBAL TECHNOLOGIES US 1,379