CPC Subgroup
G01G 19/40 with provisions for indicating, recording, or computing price or other quantities dependent on the weight (indicating means for weighing apparatus G01G23/18; recording means for weighing apparatus G01G23/18; computers in general G06)
Full Title
Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups > with provisions for indicating, recording, or computing price or other quantities dependent on the weight (indicating means for weighing apparatus G01G23/18; recording means for weighing apparatus G01G23/18; computers in general G06)
4 direct subcodes
Child Classifications
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- G01G 19/41 using mechanical computing means
- G01G 19/413 using electromechanical or electronic computing means
- G01G 19/417 with provision for checking computing part of balance
- G01G 19/42 for counting by weighing (G01G19/387 takes precedence)
Top Applicants
Top 10 applicants by patent filingsfor class G01, 2013–2023, worldwide · Source: EPO PATSTAT
- CHINESE ACADEMY OF SCIENCES 21,460
- ROBERT BOSCH DE 17,801
- SGCC(STATE GRID CORPORATION OF CHINA) 17,347
- SAMSUNG ELECTRONICS COMPANY KR 13,192
- QUALCOMM US 9,900
- HALLIBURTON ENERGY SERVICES GROUP US 9,742
- PHILIPS ELECTRONICS NL 7,249
- MITSUBISHI ELECTRIC CORPORATION JP 6,503
- ZHEJIANG UNIVERSITY 6,414
- DENSO CORPORATION JP 6,382