Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G01G 13/02

Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism

Introduced: September 1968

Title

Titles differ between systems:

IPC: Means for automatically loading weigh-pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism

CPC: Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism

Full Title

Full titles differ between systems:

IPC:

Weighing apparatus with automatic feed or discharge for weighing-out batches of material > Means for automatically loading weigh-pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism

CPC:

Weighing apparatus with automatic feed or discharge for weighing-out batches of material (for weighing a continuous stream G01G11/00; check-weighing G01G15/00; for fluids G01G17/04; apportioning by weight materials to be mixed G01G19/22; combinatorial weighing G01G19/387) > Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism

Of 4 combined children, 3 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

Navigate with arrow keys, Enter to open

  • G01G 13/12 Arrangements for compensating for material suspended at cut-off, i.e. for material which is still falling from the feeder when the weigher stops the feeder IPC+CPC Available in IPC and CPC
  • G01G 13/14 Arrangements for determination of, or compensation for, the tare weight of an unloaded container, e.g. of a disposable container IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class G01,2013–2023, worldwide · Source: EPO PATSTAT

  1. SGCC(STATE GRID CORPORATION OF CHINA) 41,447
  2. CHINESE ACADEMY OF SCIENCES 32,952
  3. ROBERT BOSCH DE 16,470
  4. SAMSUNG ELECTRONICS COMPANY KR 10,052
  5. SINOPEC (CHINA PETROCHEMICAL CORPORATION) 9,573
  6. ZHEJIANG UNIVERSITY 9,529
  7. GUANGDONG POWER GRID CORPORATION 8,615
  8. TSINGHUA UNIVERSITY 7,805
  9. HALLIBURTON ENERGY SERVICES GROUP US 7,796
  10. QUALCOMM US 7,171

Top Applicants (CPC)

Class G01,2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINESE ACADEMY OF SCIENCES 21,460
  2. ROBERT BOSCH DE 17,801
  3. SGCC(STATE GRID CORPORATION OF CHINA) 17,347
  4. SAMSUNG ELECTRONICS COMPANY KR 13,192
  5. QUALCOMM US 9,900
  6. HALLIBURTON ENERGY SERVICES GROUP US 9,742
  7. PHILIPS ELECTRONICS NL 7,249
  8. MITSUBISHI ELECTRIC CORPORATION JP 6,503
  9. ZHEJIANG UNIVERSITY 6,414
  10. DENSO CORPORATION JP 6,382