Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Main Group
G08C 13/00

Arrangements for influencing the relationship between signals at input and output, e.g. differentiating, delaying

Filing statistics

CPC G08C 13/00 belongs to the parent subclass G08C, which recorded 59,471 patent applications worldwide between 2013 and 2023. Annual filings declined from 3,176 in 2013 to 2,670 in 2023 (-16%), peaking at 8,013 applications in 2017. The most active applicants in class G08 are ROBERT BOSCH (3,999 applications), TOYOTA MOTOR CORPORATION (3,488 applications) and TOYOTA MOTOR CORPORATION (3,377 applications).

Source: EPO PATSTAT, worldwide filings

1 direct subcode

Child Classifications

Navigate with arrow keys, Enter to open

  • G08C 13/02 to yield a signal which is a function of two or more signals, e.g. sum or product

Top Applicants

Top 10 applicants by patent filingsfor class G08, 2013–2023, worldwide · Source: EPO PATSTAT

  1. ROBERT BOSCH DE 3,999
  2. TOYOTA MOTOR CORPORATION 3,488
  3. TOYOTA MOTOR CORPORATION JP 3,377
  4. FORD GLOBAL TECHNOLOGIES US 3,103
  5. DENSO CORPORATION JP 2,964
  6. HONEYWELL INTERNATIONAL US 2,873
  7. HYUNDAI MOTOR COMPANY KR 2,343
  8. NISSAN MOTOR COMPANY JP 2,265
  9. SGCC(STATE GRID CORPORATION OF CHINA) 2,247
  10. SAMSUNG ELECTRONICS COMPANY KR 2,132