Patent holdings for IPC class B01F 31/50

Total number of patents in this class: 18

10-year publication summary

0
0
0
1
2
2
7
4
4
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
The Regents of the University of California
20473
2
Baby Brezza Enterprises LLC
43
2
RAI Strategic Holdings, Inc.
1180
2
Resodyn Corporation
31
2
Prototype Garage, LLC
20
2
Honeywell Federal Manufacturing & Technologies, LLC
333
1
MicrobeDX, Inc.
21
1
Chengdu Medical College
6
1
Sichuan Academy of Medical Sciences (sichuan Provincial People's Hospital)
4
1
hs-tumbler GmbH
21
1
ABLE Labs Inc.
4
1
Edward Wayman Ferguson, Jr.
1
1
Hebei Chemical and Pharmaceutical College
18
1
Other owners 0