- All sections
- B - Performing operations; transporting
- B65B - Machines, apparatus or devices for, or methods of, packaging articles or materials; unpacking
- B65B 3/30 - Methods or devices for controlling the quantity of the material fed or filled by volumetric measurement
Patent holdings for IPC class B65B 3/30
Total number of patents in this class: 110
10-year publication summary
10
|
10
|
12
|
16
|
10
|
7
|
8
|
8
|
9
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Tetra Laval Holdings & Finance S.A. | 2007 |
10 |
KHS GmbH | 1381 |
8 |
Life Technologies Corporation | 3068 |
4 |
SIG Technology AG | 430 |
4 |
National Instrument, LLC | 19 |
3 |
NxStage Medical, Inc. | 294 |
3 |
RAI Strategic Holdings, Inc. | 1026 |
3 |
Toyo Seikan Co., Ltd. | 515 |
3 |
Cabinplant International A/S | 25 |
3 |
GFY Products, LLC | 16 |
3 |
The Procter & Gamble Company | 22178 |
2 |
Bayer HealthCare LLC | 1415 |
2 |
Robert Bosch GmbH | 40953 |
2 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
2 |
Altria Client Services LLC | 1866 |
2 |
Bio-Rad Laboratories, Inc. | 1592 |
2 |
Krones AG | 2037 |
2 |
Sluis Cigar Machinery B.V. | 53 |
2 |
Ana Lúcia Schmidt Lourenço Rodrigues | 2 |
2 |
Jevo IP, LLC | 16 |
2 |
Other owners | 46 |