IPC Main Group
B99Z 99/00 Subject matter not otherwise provided for in this section
Introduced: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION
- Subclass:
- SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION
Top Applicants
Top 10 applicants by patent filingsfor class B99, 2013–2023, worldwide · Source: EPO PATSTAT
- SHINTANI TATSUYA 10
- SHRAMENKO NATALIA YURIIVNA UA 2
- KHARKIV NATIONAL AUTOMOBILE-ROAD UNIVERSITY UA 2
- STEPANYAN ARUTYUN GEVORKOVICH RU 1
- YODA MOTOAKI 1
- NAHORNYI YEVHEN VASYLIOVYCH UA 1
- MOHAMMADIAN ABKENAR, SEYED MOJTABA SMMA CA 1
- ALSTOM TECHNOLOGY CH 1
- THE NIELSEN COMPANY (US) US 1
- VYTAUTO DIDZIOJO UNIVERSITETAS LT 1