Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G07D 7/02

Testing electrical properties of the materials thereof (G07D7/01 takes precedence)

Introduced: January 2000

Title

Titles differ between systems:

IPC: Testing electrical properties of the materials thereof

CPC: Testing electrical properties of the materials thereof (G07D7/01 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency > Testing electrical properties of the materials thereof

CPC:

Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency > Testing electrical properties of the materials thereof (G07D7/01 takes precedence)

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 2016.

Child Classifications

Navigate with arrow keys, Enter to open

  • G07D 7/023 Measuring conductivity by direct contact since 2016 IPC+CPC Available in IPC and CPC
  • G07D 7/026 using capacitive sensors since 2016 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

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

Top Applicants (CPC)

Class G07,2013–2023, worldwide · Source: EPO PATSTAT

  1. IGT US 2,432
  2. FORD GLOBAL TECHNOLOGIES US 2,266
  3. TOYOTA MOTOR CORPORATION 1,843
  4. ARISTOCRAT TECHNOLOGIES AUSTRALIA AU 1,612
  5. TOYOTA MOTOR CORPORATION JP 1,554
  6. HYUNDAI MOTOR COMPANY KR 1,482
  7. TOSHIBA TEC CORPORATION JP 1,364
  8. TOSHIBA TEC CORPORATION 1,295
  9. KIA MOTORS CORPORATION KR 1,235
  10. CAPITAL ONE SERVICES US 1,229