Bag supply system and bag supply method
US-11718433-B2 · Aug 8, 2023 · US
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by external pressure diagonally applied
by external pressure diagonally applied · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65B43/32 |
| Official title | by external pressure diagonally applied |
| Display label | by external pressure diagonally applied |
| Total patents | 17 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and device for opening a transport bag
US-11434084-B2 · Sep 6, 2022 · US
Bag supply system and bag supply method
US-2022041316-A1 · Feb 10, 2022 · US
Method and device for opening a transport bag
US-2021395022-A1 · Dec 23, 2021 · US
Method for picking goods in bags
US-10836526-B2 · Nov 17, 2020 · US
Gripper device for a bag filling and packaging machine
US-10800563-B2 · Oct 13, 2020 · US
Pouch conveyor
US-10737889-B2 · Aug 11, 2020 · US
Pouch conveyor
US-2020130952-A1 · Apr 30, 2020 · US
Transferring system and method of operating the same
US-2019337164-A1 · Nov 7, 2019 · US
Bag opening apparatus and bag opening method
US-2019127100-A1 · May 2, 2019 · US
Triangle sandwich packaging machine and method of packaging triangle sandwich
US-2019070820-A1 · Mar 7, 2019 · US
Method for picking goods in bags
US-2018194500-A1 · Jul 12, 2018 · US
Gripper device
US-9987754-B2 · Jun 5, 2018 · US
Pouch packaging machine with three grippers
US-9988167-B2 · Jun 5, 2018 · US
Gripper device for a bag filling and packaging machine
US-2018118393-A1 · May 3, 2018 · US
Gripper device
US-2017100843-A1 · Apr 13, 2017 · US
Pouch packaging machine with three grippers
US-2015135651-A1 · May 21, 2015 · US