CPC Subgroup Additional Only
G01N 2333/70503 Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3
Full Title
Assays involving biological materials from specific organisms or of a specific nature > from animals; from humans > Assays involving receptors, cell surface antigens or cell surface determinants > Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3
11 direct subcodes
Child Classifications
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- G01N 2333/70507 C2D
- G01N 2333/7051 T-cell receptor (TcR)-CD3 complex
- G01N 2333/70514 CD4
- G01N 2333/70517 CD8
- G01N 2333/70521 CD28, CD152
- G01N 2333/70525 ICAM molecules, e.g. CD50, CD54, CD102
- G01N 2333/70528 CD58
- G01N 2333/70532 B7 molecules, e.g. CD80, CD86
- G01N 2333/70535 Fc-receptors, e.g. CD16, CD32, CD64 (CD2314/705F)
- G01N 2333/70539 MHC-molecules, e.g. HLA-molecules
- G01N 2333/70542 CD106
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