DIFF Subgroup
B82B 3/008 Full Title
Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
Top Applicants
Top Applicants (IPC)
Class B82,2013–2023, worldwide · Source: EPO PATSTAT
- CHINESE ACADEMY OF SCIENCES 3,032
- SAMSUNG ELECTRONICS COMPANY KR 711
- ZHEJIANG UNIVERSITY 703
- SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY 641
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 620
- TSINGHUA UNIVERSITY 546
- JILIN UNIVERSITY 544
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY 525
- TIANJIN UNIVERSITY 524
- UNIVERSITY OF JINAN 521
Top Applicants (CPC)
Class B82,2013–2023, worldwide · Source: EPO PATSTAT
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 3,665
- SAMSUNG ELECTRONICS COMPANY KR 2,885
- CHINESE ACADEMY OF SCIENCES 2,220
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 1,970
- INTEL CORPORATION US 1,622
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY 791
- UNIVERSITY OF CALIFORNIA US 689
- CNRS (CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE) FR 677
- CEA (COMMISSARIAT A L'ENERGIE ATOMIQUE) FR 648
- LG CHEM KR 625