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IPC Subgroup
H02G 1/06

for laying cables, e.g. laying apparatus on vehicle

Introduced: September 1968

Last revised: January 2006

Full Title

Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines > for laying cables, e.g. laying apparatus on vehicle

Classification Context

Section:
ELECTRICITY
Class:
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
Subclass:
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES

Related Keywords

LAYING of electric cables

2 direct subcodes

Child Classifications

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  • H02G 1/08 through tubing or conduit, e.g. rod or draw wire for pushing or pulling
  • H02G 1/1 in or under water

Top Applicants

Top 10 applicants by patent filingsfor class H02, 2013–2023, worldwide · Source: EPO PATSTAT

  1. SGCC(STATE GRID CORPORATION OF CHINA) 54,496
  2. MITSUBISHI ELECTRIC CORPORATION JP 10,495
  3. TOYOTA MOTOR CORPORATION 9,464
  4. GUANGDONG POWER GRID CORPORATION 9,339
  5. ROBERT BOSCH DE 8,226
  6. SIEMENS DE 8,218
  7. DENSO CORPORATION 7,063
  8. MITSUBISHI ELECTRIC CORPORATION 6,619
  9. SAMSUNG ELECTRONICS COMPANY KR 5,826
  10. GREE ELECTRIC APPLIANCES 5,094