Wire supply module and wire bonding machine including the same
US-2025066154-A1 · Feb 27, 2025 · US
by knotting
by knotting · 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 | B65H69/04 |
| Official title | by knotting |
| Display label | by knotting |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Knot tightener for baler twine
US-11950541-B2 · Apr 9, 2024 · US
Knot tightener for baler twine
US-2023210058-A1 · Jul 6, 2023 · US
Twine tension assembly
US-11606909-B2 · Mar 21, 2023 · US
Twine tension assembly
US-2022000035-A1 · Jan 6, 2022 · US
Vacuum processing device
US-10443122-B2 · Oct 15, 2019 · US
Vaginal insert method of manufacture
US-10159550-B2 · Dec 25, 2018 · US
Vaginal insert method of manufacture
US-10159551-B2 · Dec 25, 2018 · US
High-temperature processing furnace and reinforcement fiber joining method
US-10006119-B2 · Jun 26, 2018 · US
Tri-lock adjustable button loop
US-9963319-B2 · May 8, 2018 · US
Knotter system for a baler
US-9883633-B2 · Feb 6, 2018 · US
Tri-lock adjustable button loop
US-2017360437-A1 · Dec 21, 2017 · US
Vaginal insert method of manufacture
US-9782244-B2 · Oct 10, 2017 · US
High-temperature processing furnace and reinforcement fiber joining method
US-9695504-B2 · Jul 4, 2017 · US
Vacuum processing device
US-2017022606-A1 · Jan 26, 2017 · US
Vaginal insert method of manufacture
US-9510923-B2 · Dec 6, 2016 · US
High-temperature processing furnace and reinforcement fiber joining method
US-2016333466-A1 · Nov 17, 2016 · US
Vaginal insert method of manufacture
US-9475671-B2 · Oct 25, 2016 · US
Quick releasable seam
US-9422131-B1 · Aug 23, 2016 · US
Knot tying devices
US-9260271-B1 · Feb 16, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H69/04?
- CPC B65H69/04 is the Cooperative Patent Classification code for “by knotting.”
- How many patents are filed under CPC B65H69/04 (by knotting)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B65H69/04 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).