IPC Main Group
C13B 40/00 Drying sugar
Introduced: January 2011
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- SUGAR INDUSTRY
- Subclass:
- PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
Related Keywords
drying SUGAR(S)
Top Applicants
Top 10 applicants by patent filingsfor class C13, 2013–2023, worldwide · Source: EPO PATSTAT
- XYLECO US 138
- TORAY INDUSTRIES JP 118
- GUANGXI UNIVERSITY 97
- API INTELLECTUAL PROPERTY HOLDINGS US 62
- CHINESE ACADEMY OF SCIENCES 59
- NOVOZYMES DK 55
- UPM-KYMMENE CORPORATION FI 51
- VERSALIS IT 51
- ZHEJIANG HUAKANG PHARMACEUTICAL COMPANY 51
- CARGILL US 50