Patent holdings for IPC class C01B 15/017

Total number of patents in this class: 15

10-year publication summary

1
1
1
2
2
2
1
0
0
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Synexis LLC
60
6
RASIRC, Inc.
46
4
Lyondell Chemical Technology, L.P.
245
2
ASM IP Holding B.V.
2378
1
Beijing University of Chemical Technology
332
1
Panasonic Healthcare Co., Ltd.
66
1
Other owners 0